Why can't i orgasm from sex?

I am a 20 year old female that is unable to orgasm during sex. I can orgasm through masturbation and oral sex only. But when it comes to actual intercourse the orgasm is never reached. Several positions have been tried, but no success. Am I doing...

something wrong?

You are not doing anything physically wrong. Perhaps there isn't contact with your clitoris during sex. Sooooooo take resposibility for your own orgasm and fondle your clitoris during the love making session and enjoy your orgasm. The guy will be sooo centered on his climax that he won't mind at all. He wants you to be satisfied too. Good Luck, Gino

Very few woman can orgasm through just intercourse. Most need oral stimulation as well!!

have you tried using a vibrating toy on ur clit during sex that usually works for me and it is amazing

A woman-on-top position would probably be the best. One in which you are both facing the same direction. it allows the penis to rub on your g-spot, and this will make it much easier for you to orgasm.

~Tiffnay~

Have your guy sit on the sofa and you facing him, but instead of the up and down, move back and forth. You will feel your G-spot being stimulated. Most men enjoy rubbing your clit during intercourse. Also, try exercises using vaginal weights, I noticed a big diff.

It seems to me like you can't orgasm from sex becuase thats not what pleases you. You may have to have sex with women becuase pleasure is the only thing that makes you orgasm. You could also try having a 3some with a man, a woman, and yourself. This type of pleasure may cause you to have an orgasm also.