My Husband Used Bed Bugs as an Excuse to Cheat on Me

I’ve been married to Mark for three years, and we share a five-year-old son. Our life was stable—normal, even. I travel often for work, and Mark’s always been supportive. But during a recent three-day trip, things felt off. When I called the first night, he said our son was with his mom so he could “relax.” Odd, since it was only 7 p.m. and our son was supposedly asleep. I brushed it off, but something gnawed at me. I never imagined bed bugs would become the bizarre thread unraveling my trust.

My trip ended early, so I decided to surprise Mark with his favorite takeout. But when I got home, the house was empty. He didn’t answer my calls. His mom confirmed she had our son—because Mark told her we were on a romantic getaway. That lie wasn’t new; we’d used it before. But this time, I wasn’t in on it. I waited up, worried and confused. At 3 a.m., he texted me like nothing was wrong. When I asked where he was, he replied, “Why?” That one word hit me like a slap.

He came home at 6 a.m., surprised to see me but overly cheerful. We spent the rest of the morning in bed, but I couldn’t sleep. Something was off. When I confronted him, he claimed the house had bed bugs and had to be fumigated. That’s why he stayed at a hotel. He said it wasn’t safe for me to be home yet. I asked why he lied to his mom and why he was back so early. He got defensive, angry even, saying he regretted coming home if I was just going to accuse him.

I wanted to believe him, but the story didn’t sit right. No warning about bed bugs? No signs of fumigation? And I’d caught him flirting with a coworker before—he swore it was nothing. Reddit users chimed in, poking holes in his excuse. No invoice, no tenting, no bites. Just a weak cover story. I’m left wondering: was it bed bugs, or betrayal? Either way, trust doesn’t recover from infestations like these.