I'm trying to figure out what's going on with me. For the past 5 years, I've had cracked skin and blisters on my scrotum. It's not localized to one area; it's everywhere. It spread to my taint and my buttcrack. The first doctor I saw said it was a yeast infection, but the medications didn't help. I went to see another doctor, and he told me it might be a fungal infection and that I need to see a dermatologist to figure out the type of fungus. He gave me topical creams for it. It worked, but I didn't have the health insurance to keep getting it. After I stopped using the topic creams, it came back worse than it was before. I don't have health insurance, so I'm trying to find a home remedy to relieve the pain and help the cracked skin heal.

Does anyone have any idea what it is? Any suggestions for home remedies?