I am currently using chelators(EDTA 1.0) although the rash has improved, I still have the burning in my mouth and under my feet. I know its not acid reflux . My tongue is always white and throat red. I do not have any difficulty with swallowing. I read about Mer Corr, has anyone tried this. Where I live we do not have doctors who are specialized with mercury poisoned patients, I need to find out who I can contact to get assistance.