I didn’t mean to sleep with her. I must admit, even though I always found her quite attractive, she was my sister’s friend and I had a strict policy when it came to things like that. It’s just that one thing led to another, between the sun, the pool, the booze and the long day we had.

I thought crashing with her on the spare bed after the party wouldn’t be a big deal. She’s not that young, at least not anymore. It was just one of those freak things that happened between Lisa and I. That’s about the best way to describe it.

Lisa is my sister’s childhood best...