I am 17 years old, and I have had troubles keeping or even maintaining an erection before sex. I have tried multiple times and don't know what to do anymore. It's really imbarrassing but my girlfriend said I should go see a doctor about it. I only masterb
I am 17 years old and have issues with maintaining a erection. My girlfriend asked me to see a doctor. I only masturbate. Should I see one? 