Hello doctor.................I have ring worm around the groin area, (I am a woman - 48 years), also under the fold of the breast, couple of rashes on neck. I have been using Nixoderm, four derm, Fungii etc but to no avail. Intense itching at times especially in the night. I exercise a lot and weigh 63 kg with a height of 5.2.5 feet. Indira Mullick