Yes. I know. I wish I could chelate but it is impossible. I am sick for months after only one round with very low dose of chelators. Yeast flare-ups are unbearable. I can't tolerate it. I have to deal with 2 months of acute die-off afterwords. It is so intense that I am not able to work. I wish I could chelate but it is too painful and dramatic. I think not all yeast are due to heavy metals. My chronic yeast started before I got my mouthful of fillings. I took all my 12 fillings out 4 years ago and it changes nothing to my condition. I know chelating may be successfull for some people. For other people like me chelation can bring terrible draw back. I wish I could do what you did and get rid of the yeast by chelating.