I thought he was the one – then walked in on him with my friend

I couldn’t believe what I was seeing (Picture: Getty Images/iStockphoto)

Lying in bed in my university houseshare, I woke up to the noises of sex upstairs.

It took a minute to figure out what I was hearing, but when it clicked, I gasped. I jumped out of bed and stood still in my dark room, straining to listen.

I thought maybe I was hearing things.

But there it was again. A girl’s moan. And that girl wasn’t me.

I ran up the stairs two at a time and, slamming the door open, I walked into what I thought was my boyfriend’s bedroom.

There, in James’* bed, was my friend Gina*. Naked.

I couldn’t believe what I was seeing. I stood in shock at the door, unable to move, staring at them writhing arou...