What types of results have people had if any, using 100% pure tea tree oil to treat ringworm. At first I didn't think it would work but I had a bad case of ringworm on my upper arm and believe it or not using it for only 3 or 4 days completely got rid of the ringworm. Until then I had tried two or three different creams from doctors and they didn't work even after two or three weeks of use. Has anyone else experienced this or is this some kind of one-off fluke to anyone's knowledge?