Burns like fire when i pee - rarely
So sometimes when I pee and when I say sometimes I mean like 1 out of 12 months, my pee will burn and when I say burn I mean I'm on the ground rolling in pain and other times like 1-4 months it'll just burn nothing really all to bad. Seems like it has happened to my family members as well and all my friends say they've had it as well but what the fuck is causing this and is this normal because when I look this up it's always YOU HAVE A STD, mother fucker no I don't.