My girlfriend and I are very serious. We have been going out for quite some time and have been sexually active. I'm only 20 and i'm still a virgin and have no problem with that. My problem is in the field of orgasms. I will not lie, i do masterbate. I have absolutly no problem ejaculating when i'm doing it myself but when my girlfriend is trying, i never reach the climax. My girlfriend and i (since we haven't had sex) have oral sex alot. Myself and her are very unhappy that we cannot make each other orgasm. We can ourselves but when it comes to the other partner doing it, it never happens. I'm very upset and i need some help. Thank you