I have a serious problem with my penis.I have never ejaculated since the day I started having sex till now. I have tried it with different women and I still get same result.i only ejaculate when I masturbate by sexing my bed and I do that when my penis has not erected.. Meaning my sperms come out when I haven't erected and it also comes out when I only masturbate by ******* my bed.my penis doesn't bring out sperms when I have sex.i really need help since it is affecting my relationship. I have sex but fathering a child or impregnating my girlfriend is a problem now. Please help me.