Glad to know you appreciate the difference between yeast and fungal Candida, too many people talking about 'Candida overgrowth', when it is the morphed fungal Candida. there are more reasons than mercury, indeed, my patient histories point to steroid use. (Puberty, the pill, pumping iron, permenopause, HRT, and steroids for pain, also immune inhibitors the ////imab drugs and prenidisone. And the final P....I am a podiatrist studying dyshidrosis. Thanks for the info on Fludan.