Soley on the scrotum sack. Over a year of many treatments to no avail. Pills, creams powders, blood work, biopsy and the list goes on and on. The last thing tried was nysatin and triamcinolone....the doctor boasted it was foolproof and will show results in just a few days. The fact is that I went beyond the 2 weeks of treatment, to 2 months of it and nothing has changed. I want to point out that doctors never seem to pay much attention and assume to already know everything and have closed minds to other possibilities. They say it appears I have a yeast infection and when I tell them how long, etc, I point out that I have auto immune deficiency and hep c and am told it has no bearing at all upon a yeast infection. Yet research on my own shows it DOES have a bearing, that people like me are very prone to antagonistic fungal infections, yeast overgrowth and stomach bacteria problems. But of course, it's all in my head...the itching, the pain, the blackened and hard scrotum. Anymore, the last things prescribed, I was told that if it did not work then they would have to remove my testicular sac and I am not going for THAT. They claim that if no success, in light of the other failed 17 kinds of treatment, that there is a more sinister and life threatening issue and not a yeast infection at all but something that replicates it's appearance. Yeast and mucous go hand in hand with the creation of most every disease that exists...so I guess my obsession with suicide over all this can be laughed at by all others and relieved by me if I just take myself out. The last laugh will be mine.