What's the difference between oral sex and sex?

I know oral sex involves the penis in the mouth and you can get STDs from it, but is there more than just the penis in the mo...

If my partner had chlamydia, is it possible for me to get it if he performed oral sex on me?

Can Hepititas C(or however you spell it) be transmitted through Oral sex?

Please help my, have been in a relationship for a while now and I let my boyfriend go down on me once, but I amvery paranoid ...

whats the difference between cumin and an orgasm???

if my partner has a cold sore and gives it to me, can I pass it to his genitals by giving oral sex or is that a different kin...

My boyfriend just found out he has genital herpes what must I do? What's the difference between genital herpes and simplex he...

ok my friend just told me her ex boyfriend just told her that his girlfriend he go wit know has been told she has chlamydis a...

If a guy has oral herpes a.k.a (cold sores), and there are no symptoms present at all...and they look normal. And they decide...

Is it safe to give oral sex while on treatment to get rid of chlamydia? They say not to have sex, meaning intercourse, and ch...