white bumps on penis.

Hi, I'm an 18 year old virgin that has white bumps on the base of my penis,the shaft of my penis, a little bit around the head of my penis, on the under side of my penis, my ball sack, my scroatum, and even my anus. They dont't hurt at all, they dont burn, they don't itch at all and they have always been there since pubirty which happend when i was 13. They never go away. They have always been there. They look like white head pimples but they dont pop at all and no pimple medicine ever works.Can someone help me and possibly even tell what they are? I would prefer if a doctor or somebody that is going through the same thing give me some advice because this is really starting to worry and bother me. Could it be folicilitous or some sort of herpes possibly? But can anyone please help me?