It Should Be A Night To Remember But I Don't

The party was slow and I wanted to go home. My roommate got a ride for us with a friend of hers. We went back to our apartment and he came in with us. We had a bottle of tequila so we started doing shots. When I woke up the three of us were in bed. I got up and went to the bathroom, he had had sex with me.

I lost my virginity and I don't remember it.