I Caught My Ex-Boyfriend Cheating Thanks To A Hole In The Wall

I caught my ex-boyfriend cheating.
I was lying on the couch with my face turned to the wall and accidentally noticed a small hole in the wallpaper.
I dug deeper with my nail and got a mouthful of drywall dust and something I didnโ€™t expectโ€”a clear view into his โ€œman cave,โ€ which was supposed to be a private soundproof gaming room.

We lived in a small two-bedroom rental in Doraville, just outside Atlanta. The place was old, and the layout was weirdโ€”like someone tried to remodel it halfway and gave up. One wall of the living room shared space with this tiny converted utility room that my ex, Arman, insisted on using for his gaming โ€œstudio.โ€ I never went in there. He made it seem sacred. Said Iโ€™d โ€œmess up his stream setup.โ€

At first, I respected it. We were still in the honeymoon phaseโ€”he cooked dinner sometimes, played with my dog, sent sweet midday texts. But over the months, things shifted. He started locking his door even when he was inside. I’d knock and get a sharp โ€œBusy!โ€ from behind it. He’d stay up late, disappear during the day, get weirdly protective of his phone. My gut itched, but I kept brushing it off. Love makes you stupid.

That afternoon, I was curled up on the couch with a migraine. He was in his โ€œstudio,โ€ and I was trying to nap. But the wall buzzed faintly with voicesโ€”soft, not loud enough to hear words. I turned toward the wall and noticed the wallpaper wasnโ€™t stuck properly. There was a little air bubble right above the baseboard.

I picked at it, and my nail tore through the layer. Underneath was crumbling drywall, and behind thatโ€”God knows whyโ€”an old peephole-sized opening. Like someone drilled through, maybe years ago. Probably covered by furniture once. I pushed my eye up to it, curious.

I wish I hadnโ€™t.

There he was, sitting with his headset off, talking to a woman I didnโ€™t recognize. She was perched on his lap, her long acrylics tracing patterns on his cheek. And they werenโ€™t whispering sweet nothings. They were mocking me.

โ€œShe still thinks Iโ€™m editing Twitch clips,โ€ he said, laughing.
โ€œPoor thing,โ€ the woman replied, fake-pouting. โ€œShould we tell her sheโ€™s the third wheel?โ€

My heart collapsed into my stomach. But I didnโ€™t cry. Not right away. I watched for ten more minutes. Just sat there like a ghost in the wall, listening.

Turns out it wasnโ€™t just a one-time thing. This had been going on for weeks. Maybe longer. They joked about the dinners I cooked. Called my taste in music โ€œfuneral vibes.โ€ Even made fun of the way I say โ€œpecan.โ€

I finally peeled myself off the couch and tiptoed outside with my phone. I needed to think. Needed air. That was the first night I ever thought about revenge.

But not the dramatic kind. No screaming, no throwing plates. I wanted quiet justice.

The next morning, I pretended everything was fine. I brought him coffee, complimented his shirt, even let him kiss me on the forehead. My insides were rotting, but I wore a smile like armor. He left around noon, said he had an โ€œurgent stream collab.โ€ I waited ten minutes, then unlocked his studio. (Spoiler: he wasnโ€™t smart enough to change the password from my birthday.)

Inside, it was a mess of cables, monitors, and ring lights. But the real treasure was his hard drive, which he left plugged in. And let me tell youโ€”this man was sloppy. Screenshots, recordings, DMs. Heโ€™d saved everything. Like he thought he was invincible.

I uploaded every file to a hidden cloud folder. Then I found something I hadnโ€™t expectedโ€”a spreadsheet titled โ€œVouchers.โ€ It was a list of usernames, PayPal transfers, and ratings. My heart stopped.

He was selling fake Twitch promotions. Charging small streamers to be โ€œfeaturedโ€ on his page, then ghosting them. Hundreds of dollars from people just trying to get noticed.

And guess what? The girl from the video was in on it. She posed as a โ€œtalent scout,โ€ luring them in.

That was the real betrayalโ€”not just cheating on me, but making money off vulnerable people. I knew then I couldnโ€™t just leave quietly.

So I made a plan.

First, I compiled the evidence into a detailed Google Doc. I didnโ€™t just want to expose himโ€”I wanted receipts. Then I created an anonymous Twitter account and emailed his victims. A few responded immediately. Theyโ€™d been blocked, threatened, told to โ€œget over it.โ€

We worked together. Coordinated the post. By the following Friday, it went viral. #ExposeArman started trending locally. His Twitch got reported so many times, it was shut down in under 48 hours.

He came home that night in a panic. Tossed his backpack, paced the living room, ranting about โ€œjealous haters.โ€ I sat on the couch, sipping wine, pretending to scroll Instagram.

โ€œYou okay?โ€ I asked sweetly.

He looked at me, confused. โ€œDid you see whatโ€™s happening?โ€

โ€œOh, you mean your little scam getting uncovered?โ€ I blinked. โ€œYeah, wild stuff.โ€

Thatโ€™s when it clicked for him.

His face drained, mouth opening and closing like a fish. โ€œYou…?โ€

I stood, handed him a flash drive. โ€œYou have 24 hours to move out. Iโ€™ve already called the landlord.โ€

He tried to argue. Begged, actually. Said he could โ€œfix things.โ€ Swore the other girl โ€œmeant nothing.โ€ But I didnโ€™t raise my voice. I didnโ€™t cry. I just told him to go.

The girl ghosted him the second his Twitch died. Poetic.

But hereโ€™s the real twist.

Two weeks later, one of the streamers he scammedโ€”this guy named Mahirโ€”reached out. Said he saw my post and appreciated what I did. We got to talking. Just casually at firstโ€”jokes, memes, shared rants about scammy tech bros.

Turned out he lived two towns over. We met for coffee.

He was nothing like Arman. He listened. He remembered my dog’s name. He didnโ€™t lock rooms or lie about passwords. Over time, we built something real.

A year later, we moved in together. Same neighborhood, but a better apartment. No weird walls, no hidden holes. Just honesty. And maybe a little paranoia on my partโ€”I do check behind every new piece of wallpaper now. Old habits.

Iโ€™m not saying Iโ€™m glad it happened. But I am grateful I listened to that quiet itch in my gut. That I didnโ€™t let someoneโ€™s lies become my normal.

Sometimes the smallest cracks let in the most light.

If youโ€™ve ever felt that weird tug in your chest that says, โ€œSomethingโ€™s off,โ€โ€”donโ€™t ignore it.
You might just find everything you need through a tiny hole in the wall.

Please like and share if this hit close to home. You never know who needs the nudge.