question: I have a rash on my penis and the skin behind the head of penis its red in color it bleeds from the skin cracking I have tried a cream for a yeast infection but it just made it worse and any type of cream like Neosporin or lotion just made it spread I have went to two different health clinics and its not an STD they said it might be fungal I cant remember the cream I was given before but it just made it spread too.? please help.