I have had multiple sexual partners.but I can never have a orgasm. I tried top, bottom, sideways, you name it I tried it. And it's so frustrating I can never get there. When I masturbate I get there but I can't orgasm during intercourse. Is it possible that some women just can't orgasm through intercourse?

Yah its possible that you just can't do it through intercourse

It is possible. Before I met my husband I had never had an orgasm... Are you in a relationship where you feel comfortable?

Most women, including myself, need direct clitoris stimulation, which you don't usually get from just straight sex. When you masturbate you provide yourself with direct stimulation, therefore you climax.

Show your partner where to touch you during intercourse so you can help him to help you to orgasm. Men WANT and LOVE to know they are pleasing their woman.

Plus your comfort level with your partner is also important. It is almost impossible for most of us girls to climax if we aren't comfortable!