I always get a full screening mate, bloods and swabs. Like I say the diagnosis was nsu and I was given pills. She said it could be strong shower gel, maybe even a washing powder. Obviously it's on your boxers, they're in contact with ya weapon all day so there could be some irritation. Or it could be an std but there's not enough cells to determine what's caused it. I'm single so owo doesn't bother me. If I had a partner, gf, wife then you'd be daft to risk a relationship for a bj. Stay at home, watch porn, have a wank, save money, stress, petrol, etc