Peter;
First, what medications have you tried? If you haven't tried Tinactin, I'd use it for a week and see if you have any improvement (it's a good antifungal).
Second, what is the condition of your scrotal skin? Any growths, lesions, discoloration, etc.? Any open sores on your scrotum?
Third, regarding hygiene - do you sweat a lot, especially in the groin area?
Fourth, why have you waited years to get this taken care of? GO SEE A DOCTOR.
I cannot stress how important it is to see a doctor. Don't be embarassed by the smell - doctors have smelled MUCH worse than that. Trust me, I'm married to a doctor, and she hasn't smelled anything yet that is worse than gangrene.
Morgannon
I would see a doctor for sure. I might also say that if you are taking some vitimins, they might be the reason.
have you seen a doc ? bacteria mutiplys on the skin in folds and is awful smelly , they can give you antibiotic cream for it tho , i presume you tried this ?