I'm pretty sure it's yeast, I've got most of the things on the leaky gut list. I had a long fight with ringworm and I get a lot of yeast infections and get athlete's foot every summer. My mom, brother, and sister recently did the maker's diet and she's positive it's yeast too. I do have the weird looking bumps and it's spreading, but just between my fingers and toes. I put 2-3 drops tto in lotion and it's helping the itching. I just was wondering if there was something better I could put on it. I did read a lot, but didn't see much more than an anti-yeast creme. I think I'll eat a garlic clove daily, order the ttu and acidophilus blast, and try to cut out sugar. Hopefully that helps. Thanks for answering. Brandi