I'm 18 and something's been bothering me for quite awhile. When Since I lost my virginity I haven't been able to feel any pleasure during sex including oral. What I feel is myself sliding in and out or the suction but I don't feel any pleasure just discomfort. I've been told it can sometimes be emotional and may be my partner but I've not only tried switching my parter but I've also tried switching positions. Masturbation feels great but actual sex feels like nothing more then skin on skin. Is there something wrong with my penis?