Black Mold-Suburbia

If the little green dot next to her name on Slack stayed active, Helen was still a functioning member of society. That was the rule. It was a simple equation. Input: move the mouse every four minutes. Output: continued employment, continued health insurance, continued existence.

She sat in the ergonomic mesh chair, her lower half swaddled in a stained gray heating pad and oversized sweatpants that used to belong to a college boyfriend she barely remembered. Her abdomen felt like a hollowed-out pumpkin. A dull, scraping ache lived behind her hip bones, a persistent reminder of the empty space. She shifted her weight, feeling the thick, uncomfortable bulk of the overnight pad she was wearing at two in the afternoon.

Outside the massive, floor-to-ceiling smart windows of their newly built condo, spring was violently, aggressively alive. It was offensive. A massive cherry blossom tree was dropping stupid, cheerful pink petals all over the glass. The sunlight was a harsh, blinding yellow. People were walking golden retrievers on the sidewalk below. Someone was wearing shorts. It was a sick joke.

Helen turned her face away from the window and stared at her secondary monitor. The spreadsheet was a wall of meaningless numbers. Q3 User Acquisition Metrics. She clicked a cell. She highlighted it yellow. She un-highlighted it.

Her jaw cracked as she unclenched her teeth. She hadn't realized she was biting down.

Directly above the edge of her monitor, on the pristine eggshell-white drywall, was a smudge.

Helen blinked. It was small. The size of a thumbprint. It looked like someone had pressed a piece of charcoal into the paint and twisted. It was dark, a flat, dead black that seemed to absorb the glare from the screen.

She leaned forward, her stomach muscles pulling sharply, sending a spike of hot pain into her pelvis. She gasped, grabbing the edge of the desk. The pain peaked, held for a agonizing second, and then receded into the dull ache. She breathed through her nose, waiting for the sweat on her forehead to cool.

"Just a smudge," she said out loud to the empty room. Her voice sounded like dry leaves.

She picked up a tissue from the box on her desk, spat on it, and reached up to wipe the wall.

The moment the wet tissue touched the black mark, the spot smeared, elongating into a dark, ugly streak. It didn't lift off the paint. It seemed to sink deeper into the drywall. And it smelled. A faint, sharp odor hit the back of Helen's throat. Wet pennies and rotten leaves. The smell of a basement that had been flooded and left to rot.

She dropped the tissue into the small trash can by her feet.

"Problem solved," she muttered, rubbing her thumb. A faint black residue clung to her skin. She wiped it on her sweatpants.

The door to the home office opened. Mark walked in.

He was wearing his noise-canceling headphones around his neck, a perfectly pressed plain white t-shirt, and dark jeans. He looked entirely put together, which made Helen want to throw her keyboard at his head. He was holding two large, insulated steel mugs.

"I brought fuel," Mark said, setting one of the mugs on her desk, carefully avoiding the mess of sticky notes and charging cables. "Pour-over. I timed the bloom. It is scientifically the best cup of coffee you will have today."

"Thank you," Helen said. She didn't look at him. She looked at the spreadsheet.

"How are the metrics?" Mark asked. He leaned against the edge of her desk, crossing his arms. He was looking at her monitors, not at her face. He definitely wasn't looking anywhere near her waist.

"They are synergizing," Helen said flatly. "I am optimizing the deliverables. We are going to pivot so hard the entire tech sector will get whiplash."

Mark chuckled. It was a dry, hollow sound. "Good. That is good. The economy needs you, Helen."

"The economy is literally hanging on my ability to format this pivot table."

They sat in silence for a moment. The hum of the central air conditioning kicked on. The smart thermostat in the hallway beeped, a cheerful little digital chirp.

"It feels cold in here," Helen said. She pulled the edges of her oversized sweater tighter around her shoulders.

"It is exactly seventy-two degrees," Mark said instantly. "The Nest is programmed to maintain optimal ambient temperature for productivity. I checked the app ten minutes ago. The humidity is at forty-five percent. It is objectively comfortable."

"Subjectively, my fingers are freezing."

"I can boost the zone heating," Mark said, already pulling his phone out of his pocket. His thumb flew across the glass screen. "Alexa, increase office temperature by two degrees."

The little blue ring on the speaker in the corner lit up. "Increasing office temperature to seventy-four degrees," the automated voice replied.

Mark smiled, tapping his phone. "Technology. Solving all our problems."

Helen stared at the black streak on the wall. "Did you squish a bug up there?"

Mark followed her gaze. His smile vanished. The muscles in his neck tightened. He stepped closer to the wall, peering at the smudge.

"No," he said. He reached out, his index finger hovering an inch from the dark mark. He didn't touch it. "Looks like a scuff. Did you hit the wall with your chair?"

"My chair is on the floor, Mark. The mark is at eye level."

"Right. Okay. Probably just dust from the vents. The HVAC filter might need changing. I bought the MERV-13 filters last month. They are supposed to catch micro-particles, but you know how Amazon reviews are. Mostly bots."

He was talking fast. Filling the air. Filling the silence.

"It smells bad," Helen said.

Mark sniffed the air. "I don't smell anything. It is just dust. I will get the magic eraser later. Do not worry about it. Just focus on your deliverables."

He patted the top of her chair, a stiff, awkward gesture, and walked out of the room. The door clicked shut behind him.

Helen looked back at the screen. The Slack dot was still green.

By five o'clock, the streak on the wall had doubled in size.

Helen noticed it when she finally closed her laptop. The black mark was no longer a simple smudge. It looked textured now, slightly raised from the flat surface of the eggshell paint. It looked like fine, dark velvet.

She felt a sudden, sharp cramp in her lower stomach. She doubled over, pressing her forehead against the cool edge of the desk. She squeezed her eyes shut. The doctor had said there would be residual cramping. The body expelling the remaining tissue. The medical terms were so sterile. Products of conception. Uterine lining.

Her body was trying to empty out a room that had already been vacated.

The cramp slowly faded, leaving her breathless and sweating. She sat up, clutching her stomach.

She looked at the wall again. The shadow in the corner of the room seemed to stretch toward the black stain. The lighting in the office felt wrong. The smart bulbs in the ceiling were programmed to mimic the natural arc of the sun, shifting to a warmer, dimmer light in the evening. But right now, the light was sickly. A bruised, grayish yellow.

"Alexa, turn lights to maximum brightness," Helen said.

The blue ring lit up. "I am having trouble connecting to the network," the voice said. It sounded slightly distorted, as if the speaker was full of water.

Helen frowned. She stood up, her legs shaking slightly, and walked out of the office.

The hallway was completely dark. The motion-sensor floor lights, which usually illuminated a path to the kitchen, were dead.

"Mark?" she called out.

"In the kitchen!" his voice echoed back.

Helen walked down the dark hallway, trailing her hand along the wall for balance. The drywall felt strangely damp under her fingertips.

In the kitchen, Mark had the stainless steel smart fridge pulled out from the wall. He was kneeling on the polished concrete floor, shining his phone flashlight into the dusty gap behind the appliance.

"What are you doing?" Helen asked, leaning heavily against the kitchen island.

"The fridge stopped syncing," Mark said, not looking up. "The app says the internal temperature is dropping, but the compressor sounds weird. It is making this clicking noise."

"The internet is down in the office, too."

Mark grunted. "Must be a localized outage. The fiber lines in this neighborhood are new. Probably a software patch pushing through the mesh network. I will reboot the router from my phone."

He tapped his screen furiously.

Helen looked around the kitchen. The large smart-glass window over the sink, which usually framed the street outside, was stuck in its tinted mode. It made the bright spring evening outside look like a stormy, overcast twilight.

"It is freezing in here," Helen said. Her teeth started to chatter.

"The Nest is offline," Mark said, his voice tight with frustration. "The whole network is glitching. I am going to do a hard reset on the breaker."

He stood up, wiping dust from his knees. As he turned toward her, Helen felt a sudden, intense wave of nausea. Her stomach churned violently. A sharp pain stabbed behind her eyes.

She took a step back, gripping the edge of the granite counter.

Mark stopped. "Are you okay? Do you need your pills?"

"I am fine," she lied, swallowing hard against the bile rising in her throat. "Just dizzy."

But as Mark took a step closer, the pain flared. It was a physical wall of pressure. Her chest tightened. She couldn't draw a full breath. Her throat felt raw, as if she had just inhaled a lungful of smoke.

"Stay there," Helen gasped, holding up a hand.

Mark froze. His face went blank. "What?"

"Just. Do not move closer. Give me a second."

Mark's jaw tightened. He lowered his phone. "Are you mad at me? Is that what this is?"

"I am not mad," Helen managed to say, her voice strained. "I just feel sick."

"You have been staring at a screen for eight hours. You are dehydrated. I told you to drink the water I brought you. You are not optimizing your recovery."

"Do not use that word," Helen snapped. The anger flashed hot and sudden, cutting through the nausea. "Do not tell me to optimize my recovery. I am not a software update."

Mark stared at her. His eyes were wide, defensive. "I am just trying to fix the situation, Helen. I am trying to keep the house running."

"The house is broken, Mark. The fridge is dead. The lights are dead. I am bleeding through my pants. Nothing is running!"

The words hung in the air, loud and ugly. It was the first time she had mentioned the physical reality of her body in three days.

Mark flinched. He literally stepped back. As he put distance between them, Helen felt the pressure in her chest ease slightly. The burning in her throat subsided. She took a deep, shuddering breath.

Mark turned away. "I am going to check the breaker," he said to the wall. He walked quickly out of the kitchen, disappearing into the dark hallway.

Helen stood alone in the kitchen, listening to the heavy silence of the dead appliances. She looked down at the granite counter. Right where Mark's hand had been resting, there was a small, black smudge.

She stared at it. It was the exact same color as the mark in the office.

She didn't try to wipe it away. She just turned and walked to the bedroom.

That night, they slept on the extreme opposite edges of their king-sized memory foam mattress. The gap between them was a physical canyon.

The house was completely silent. The HVAC system was entirely dead. The air grew stale and heavy.

Helen lay awake, staring at the ceiling. She could hear Mark breathing. A shallow, fast rhythm. He wasn't asleep either.

Around two in the morning, the smell became unbearable.

It was the stench of the wet pennies and rotten leaves, but magnified a hundred times. It smelled like raw sewage and old blood.

Helen sat up. Her eyes watered from the acrid air.

"Mark," she whispered.

He didn't answer, but his breathing stopped. He was listening.

"Do you smell that?" she asked.

"A pipe burst," Mark said into the dark. His voice was completely flat. "It is a plumbing issue. The main line must have backed up into the secondary drainage system. I will call a plumber in the morning."

"It doesn't smell like a pipe, Mark."

"It is a pipe."

Helen threw off the covers. The air in the room was freezing, but her skin was crawling with heat. She grabbed her phone from the nightstand and turned on the flashlight.

She swept the beam of light across the room.

The beam hit the wall opposite the bed.

Helen stopped breathing.

The entire wall was black.

It wasn't a stain anymore. It was a thick, textured mass of fungal growth. It looked like thousands of tiny, black velvet spiders woven together into a dense mat. The mold had consumed the baseboards, crawled up the drywall, and was currently creeping across the white ceiling toward the center of the room.

Thick, vein-like tendrils pulsed slightly in the harsh glare of the phone light.

"Mark," Helen said, her voice trembling. "Look."

Mark sat up. He looked at the wall. He stared at the massive, creeping shadow mass for a long, silent minute.

"The humidity controls failed," Mark said. His voice was mechanical. "The smart home system shut down the ventilation. The moisture from the master bathroom condensed on the drywall. It is a rapid fungal bloom. It happens in new builds when the airflow is compromised."

"Mark, it is eating the wall. It is moving."

"I am going to get the bleach," Mark said. He swung his legs out of bed.

He stood up. As he took a step toward the center of the room, Helen felt a violent, tearing pain in her abdomen.

She screamed, dropping her phone. The phone clattered to the hardwood floor, the light beam spinning wildly before settling on the ceiling.

Helen collapsed onto the mattress, curling into a tight ball. It felt like a jagged piece of glass was being dragged across her uterus.

Mark turned around, his eyes wide in the scattered light. "Helen!"

He rushed toward the bed.

As he got closer, the pain doubled. Helen's vision went white. She gagged, tasting copper in the back of her mouth. Her throat seized up.

"Stop!" she shrieked, holding out her hand blindly. "Get away from me!"

Mark froze. He was standing right next to the bed. He started to cough. A deep, wet, hacking cough that tore from his chest. He clutched his own throat, his face turning red. He backed away, stumbling toward the doorway.

As soon as he crossed the threshold into the hallway, Helen's pain instantly vanished.

She lay on the bed, panting, sweat soaking the collar of her shirt.

Mark leaned against the doorframe in the hallway, coughing violently. He spat something onto the floor. In the dim light, Helen could see it was a thick wad of black phlegm.

They stared at each other across the dark room.

Helen looked from Mark to the massive wall of black mold.

The thickest part of the fungus, a heavy, swollen cluster right in the center of the wall, was slowly pulsing. It was expanding and contracting.

Helen watched it. She placed her hand over her empty stomach.

The mold expanded.

A ghost cramp fluttered in her uterus.

The mold contracted.

The cramp faded.

It was perfectly in sync. The rhythm of the rot on the wall matched the rhythm of her failing body.

"It is us," Helen whispered. Her voice was barely audible over the sound of Mark's ragged breathing.

"What?" Mark gasped, wiping his mouth with the back of his hand.

"It is not a pipe, Mark. It is not the humidity controls."

Helen slowly pushed herself out of bed. She picked up her phone and shone the light around the room.

The mold wasn't just on that wall. It was creeping out from under the bed. It was threading through the air vents. The smart thermostat screen on the wall was shattered, thick black sludge oozing from the internal wiring.

She walked to the doorway. As she approached Mark, the air between them grew impossibly thick. It felt like walking through deep water. The pressure in her chest began to build again. The burning in her throat returned.

She stopped three feet away from him. That was the limit. Any closer, and the pain would drop her to the floor.

"We need to leave," Helen said. "We need to get out of this house right now."

Mark nodded, his face pale and slick with sweat. He didn't argue. He didn't mention a plumber.

"Grab your shoes," he said, his voice raw.

Helen didn't bother changing out of her blood-stained sweatpants. She shoved her bare feet into a pair of sneakers by the door. Mark grabbed his keys from the dresser.

They walked down the hallway. The black mold was everywhere. It hung from the ceiling like dark moss. It coated the family photos on the wall, completely obscuring their smiling faces from their wedding day. The smell was suffocating.

They reached the front door.

Mark grabbed the handle of the smart lock. He pulled.

The door didn't move.

He frowned. He pulled harder, his bicep flexing. The heavy steel door remained perfectly solid.

"The deadbolt is engaged," Mark said. He reached up to turn the manual override knob.

His hand slipped off.

Helen shone her phone light on the lock. The entire mechanism was encased in a thick, hardening shell of black fungus. The sludge had seeped into the keyhole and solidified like concrete.

"Break it," Helen said, panic rising in her chest. "Smash the glass."

The front door had a long, narrow pane of reinforced smart-glass down the center.

Mark took a step back and kicked the glass with the heel of his boot.

The glass didn't shatter. It didn't even crack. Instead, the impact triggered the automated security system.

A low, mechanical hum vibrated through the floorboards.

All around them, the house began to move.

The massive smart-glass windows in the living room, the kitchen, and the bedrooms began to tint. They shifted from clear, to gray, to pitch black. The heavy, automated blast shields, designed to protect the expensive windows during hurricanes, began to slide down from their ceiling tracks with a grinding shriek of metal on metal.

"No, no, no," Mark yelled. He ran to the control panel on the wall by the door. He punched the screen frantically. The glass was cracked, the digital numbers bleeding into a distorted mess.

"System override!" Mark shouted at the panel. "Alexa! Open the doors! Open the doors!"

The speaker in the living room crackled. The voice was slow, deep, and warped by the sludge filling its casing.

"Lockdown procedure initiated," the house said. "Threat detected. Securing perimeter."

The heavy blast shields slammed into the floor, locking into place with a definitive, booming thud.

The house was entirely sealed.

The only light was the harsh, shaking beam of Helen's phone flashlight.

They were trapped in the dark hallway.

The silence that followed was absolute. No traffic noise from outside. No wind. Just the sound of their own ragged breathing and the faint, wet pulsing of the mold growing on the walls around them.

Helen backed away from the door, the flashlight beam bouncing wildly.

Mark turned slowly to face her. In the stark light, he looked like a stranger. His eyes were wild, his perfect white t-shirt stained with black soot from the door lock.

"The network is locked," Mark said, his voice shaking. "The house thinks there is a biohazard. It sealed us in to prevent contamination."

"It is not a biohazard, Mark!" Helen screamed. The sound tore through the quiet hallway, shocking them both. "It is us! Look around you!"

She pointed the flashlight at the walls. The black mass was thickest in the space exactly between them. It throbbed in the light, a grotesque, external heart.

"Stop looking at the control panel!" Helen yelled, stepping toward him. The pain flared in her abdomen instantly, a brutal, twisting agony, but she forced herself to keep moving. "Stop trying to reboot the router! Stop optimizing the airflow!"

Mark backed up against the sealed door, holding his hands up. He was coughing again, his face twisting in pain as she got closer.

"Helen, back up! You are hurting me!"

"I am bleeding out in our bathroom every single day!" she screamed, closing the distance. The pain was blinding now. She could barely see him through the tears streaming down her face. "There is a dead baby inside of me and you keep making me decaf coffee!"

The words exploded out of her. The thing that had been sitting in the center of their home, invisible and silent, was finally spoken.

Mark's back hit the door. He slid down the wood, his hands clutching his chest. He was gasping for air, choking on the thick, toxic spores filling the hallway.

"Say it!" Helen demanded, standing directly over him. Her own throat felt like it was lined with broken glass. Her knees shook, but she didn't fall. "Say what happened, Mark!"

Mark looked up at her. His eyes were red and streaming. The ironic shield, the calm, hyper-competent tech-bro facade, finally cracked. He looked like a terrified child.

"She died," Mark choked out, a raw, ugly sob tearing out of his throat. "Our daughter died."

The moment the words left his mouth, a massive shudder ripped through the house.

The black mold on the walls swelled violently. The thick vines of soot bulged, expanding outward like overfilled balloons.

Helen dropped to her knees in front of Mark. The pain in her stomach was a white-hot fire. She grabbed his shirt, pulling him toward her. He grabbed her arms, coughing, crying, his face buried in her shoulder.

They collapsed against each other on the floor of the sealed hallway.

All around them, the drywall began to crack. The sound was deafening, like ice breaking over a frozen lake. The black mass peeled away from the ceiling, thick chunks of heavy, wet rot falling around them in the dark.

She watched the black mass swallow the last sliver of the shattered control panel, the smart glass locking them in the absolute dark.