Its so nice to be able to talk to people who dont think im "overthinking" everything and "its all in my head", and my personal favorite "did a doctor tell you that? how do you know?" (My doctor told me it was stress, and not to come back till I made an appt. with a shrink.)I dont know where the mercury came from, I have no metal in my mouth, but I know its there. I ate a whole bunch of cilantro around November, before I found out thats a bad thing to do. I had such a reaction, my eyes were red and watery for weeks...I used to eat a lot of canned salmon and was an avid wine drinker...it might have something to do with it. My ADD is through the roof!(The seriphos helps with that, too, and the unquenchable thirst has been gone.) I made an appointment with a naturopath specializing in adrenal issues and endocrinology, in MD Naturopaths are not licensed and they dont take insurance, so I may be limited as to what tests I can get done. But I really do think the d will help, I will keep you posted. Thanks again Kim.