I have patches on my skin mainly on my chest and and back. I have gone to three different doctors and they all say it is a fungal infection. One prescribed ketoconazole which I used until I finished the course but there was no change the other prescribed cream called miconazole which also did not work. I have had this infection for years now and I would very much appreciate it if you would help me with a way to get rid of it completely. I am a female aged 20.