I have some very small pimple like looking bumps on my penis gland. They look a lot like pimples. Almost like whiteheads. It’s not Pearly Penile Papules cause I have those. It’s not a concern. I’ve seen pictures of genetal warts and my bumps look nothing like those. & genetal herpes I’ve seen as well and it still doesn’t match. They appear and reappear from time to time. They do not hurt. They do not itch, sometimes I masturbate and it tingles. From a scale of 1-10 it tingles at a 1.5 or 2. What is this?! I’m freaking out. I noticed I had these a loooooong time ago before I was even sexually active once only. Now they’re back and I think about that time when I was a child. & also, is it possible I acquired these from masturbating with dirty hands after coming home from work because recently I’ve done that but I can’t find anything online that says about something popping up on penis glands after masturbating with dirty hands. Please help. I wanna put my mind at ease already.