Hello, i'm 22 years old and i've had this issue since i was probably 13-14 yrs old. It doesn't cause me any pain, if anything just more sensitive during sexual activity. Recently i thought it got bigger, but could just be irritation when i had noticed. When flaccid it can move slightly, but when erect its much harder. I've tried squeezing it before and no results. I attached a picture just to see if anyone had an idea of what it is or a way to treat it? Some have said tea tree oil, but wasn't sure being so close to the opening of the penis. Possibly a Pearly penile papule?