I am 49 years old and have had mercury symptoms since I was 10 or11 years old. Brain fog and what I call TIRED HEAD are my two worst symptoms. I was up to 8 toxic fillings until last year when I had them completely removed safely(Thanks to the GREAT people on this forum and their guidance). I have been taking many supplements from my chiropractor/energy doctor which helped turn the corner for me. Now it's been Detox with chlorella and iodine. I am alive again and climbing out of the hellhole of poisoning.