What Makes Someone Good in Bed?

I'm confused as to how a girl can be "good" in bed in a heterosexual relationship? What does it mean to be good at sex?...

Who's on top?

I'm 16 and my boyfriend is 17. We have been talking about having intercourse. It would be the first time for both of us. We've gradually gone over all the details with each other, and everything was fine until the question came up: Who's on top? Neither of us wants to be. His reasoning? He's lazy and inexperienced and doesn't know what he would do. My reasoning?...

What are some of the benefits of having sex?

I hear a lot about the negative side of sex and bad things that could happen from having sex. What are some of the benefits of having sex? What are some of the positive outcomes that would/could result in having sex with my boyfriend?...

I'm not comfortable with "dirty" talk, so how do I have phone sex?

I've been with my girlfriend for almost 10 months. We have been in a long distance relationship the whole time that we have been together but we have seen each other at least once a month and just recently spent the entire summer living together. But anyways I just moved back home and I need advice on how to have phone sex with her....