Hi, I have been to see three doctors in the pas two weeks in regards to my condition. I will explain the best i can my condition. It all started with a blister on my foot, then it proceeded to an extremely bad rash, with tiny blisters, the itch is almost unbearable and it is sore. THe first doctor told me that all I had was a Skin irritation and prescribed me some ointment. The second doctor said the same as the first. After almost a month of soreness, itchyness and not been able to sleep at night, I went to the emergency department yesterday and the doctor told me she thought I have a skin fungal infection which i am to apply twice a day for two weeks and that I should follow up with my own doctor. I have seen no improvement in a month. Do you have any comments or suggestions. ( the itch is constant) The fungal cream is Ketoderm. Thanks