"Yes - I am celiac and have been gluten free for years now. I think this recent flare is due to eggs - I have symptoms after having sulfur products especially eggs and garlic. "

A sensitivity to sulphur by those who are mercury toxic is said to be a molybdenum deficiency. One other clue that you would probably be doing better if taking molybdenum supplements is if you are sensitive to most perfumes. Molybdenum is necessary for , and for breaking down aldehydes(a waste product of candida, also present in most perfumes, and what alcohol is broken down to in the body). If you feel like you have a hangover but haven't drank, you most likely are suffering from aldehyde toxicity.

http://candidapage.com/aldehyde.shtml
http://www.anyvitamins.com/molybdenum-info.htm

Imo the first step is to take molybdenum supplements of 500-1,000 mcg a day. After a few weeks his will probably make you much less sensitive to both sulpur and fragrances. Thorne makes a 1,000 mcg molybdenum supplement, or else you coluld get Carlson Moly-B tablets which are 500 mcg. You will need to be much less suphur intolerant to tolerate DMSA or ALA, as these are both very sulphur rich.

As a chelation round progresses, the symptoms usually intesify. After 3-5 days on, you will feel like you need a rest. Also during the chelation round, the body doesn't handle certain minerals properly(perhaps copper and zinc?).