hi if you shave could be just an ingrowing hair could be just a hair follicle playing up i don't think your find one pimple is an std or sti. just let it come to a head and squeeze it out they are painful why there growing so just lay off masturbating till its gone. good luck
a sore/small bump on penis? . hi i've had no sex for 5 weeks but i have a red sore on my penis? at first i thought it was a rash from my gym underwear rubbing against while my skin was damp. but now after 2 days i see it's a proper bump/sore type tiny lump. could you help identify what this could be from? . thank you