Ok here is the deal. Im 21 in shape dont smoke, ***** or do *****.Im not stressed out. Lately ive had a problem getting it up. I dont know what to do. Should I look into meds? Ive seen maybe people say dont worry about it and it will come back but this has happened with the last 3 girls I was with. Im scared to go out and have sex because of this. Im not sure if this is related but I figured Id bring it up. I mastrubate alot and have since I was in 7th grade. A lot meaning 1 or 2 times a day. I can get it up when I stroke it but I cant get one with out helping it out. What is wrong with me and is there anyone that can offer any advice? Thanks