When to have sex with my girlfriend?

Am boy 20 yearold ,my girlfriend want me hit her within sex and make her hurt she interesting on that is it normal things?

the guy has a girlfriend and they have seen going out for two weeks and I am best friends with the guy

I dont mean to sound like a jerk or some guy who just wants to have sex with there girlfriend I just want her to feel safe do...

my girlfriend and I love having fun with eachother, but we dont want to have sex. What can we do to have fun without having s...

I was just wondering if its normal or no, we had sex today, and I made her cum three times, after she got all relax and ever...

me and my girlfriend had intercourse 4 days ago and she told me today her stomach was hurting really bad to the point where i...

I am gonna have sex with my girlfriend tomorrow. This is the first time iam having sex. But I dont know how to start with her...

when me and my girlfriend have sex or try to atleast I put my penis in but it dosent go in all the way is this because she is...

okay my ex broke up with me like a year ago butt me and him still have sex . well recently he got a new girlfriend and he s...

well I have a girlfriend that gets really horny. she doesnt let me build up her orgasm. she just wants me to dive in. and in ...