Orgasms are very tricky. I can't either. I can get "off" from clitoris stimulation, but not penetration. I have been very very close though, felt like I was going to pee, so I held back. I bet if I let go I woulkd have had the big "O" and seen what the big flippen deal was..

Anyway, everytime that I was really close, it was when my boyfriend and I were really close and he was very deep inside. Our chests will be squished on each other, that's how close we have to be. I would research some stuff and see what other things you can try. Another thing: you have to be VERY turned on before sex and during sex too.... try some freaky foreplay..

Good luck