I have a skin infection in the grion,for 3yrs, it s very itchy and red, i m using creams such as sudocream, vaseline. but they don t helpI went to my GP and he gave me a prescription diflucan 150mg, every second day for a week & daktarin. I used both several times but it s no better.. I am also a few stone overweight , & I have mobility problems as well & am taking allot of pain meds.