Dear all, I'm 19, sexually active and am having an annoying problem. My past girlfriend and current girlfriend, no matter how hard they tried/try cannot seem to get me to cum. I masturbate 2 times a day usually so know for a fact I can cum so it isn't that I can't and this is stressing me a bit. With my previous girlfriend whenever we had sex I enjoyed it but never got to the point where I peaked enough to cum and the other day my current girlfriend was giving me a handjob and I couldn't cum either. Another problem is that whenever my girlfriend does anything (ranging from a kiss to more) I get an erection and also have pre seminal fluid come out. Is this something to do with it perhaps? I don't know. Has this happened to anyone else here before or any suggestions from anyone? It's quite embarrassing and I feel i'm letting my partner down by not being able to cum. Thanks for your time!