Last week I had sex with my girlfriend for the first time, and we did it 3 times. It was her first time and my fifth, however it was my first time with a virgin. I was under the impression that when a girl loses her virginity she bleeds, "popping her cherry", but there are other ways that happens, like riding a horse and stuff like that. But the thing is, she says she has never popped her cherry, and it didn't happen on Saturday any of the 3 times. I've also heard that if the dick isn't big enough then the cherry doesn't pop either. That kinda has me a little self-conscious, so if anyone has any answers or analysis that'd be greatly appreciated.