Does masturbating affect pimples?
I think so. Only few people are affected by it, because it's very rare. Not sure how to treat it however. The only way I know is to cut out masturbation...and that's impossible.
I think you can scratch that one off your list. I do a whole lot of masturbation, and from experience i got to tell you thats a big hell no. Because if that were true, id look like bad pitt when i was done.