Mercury DIRECTLY poisons the pituitory gland, one of the main areas mercury is involved in and then affects everything else. I am stunned that you have 21 amalgam fillings. I had only 8 and was poisoned.

If I were you? At the minimum from this moment on, I would begin to take supplements to help directly counteract some of the effects of this mercury. Things like vitamin C, vitamin E, B complex, zinc, magnesium, flaxseed oil (1 - 2 tablespoons a day mixed in plain yoghurt or cottage cheese and make sure it's organic flaxseed oil). (selenium supplements can help some people too if they want to add this).

This is the minimum for any mercury toxic person. Everyday you should take those things and the vitamin C and B complex need to be taken up to 3 - 4 times a day to be effective becuase they get used up very quickly.

I would also get on a anti candida diet. Mercury poisoning causes yeast to proliferate in the body and will not only add to the toxicity, but begin to cause it's own problems, coinciding with the mercury and sometimes even overtaking it in some cases. This means, no sugar, no yeast, no gluten, and minimum fruit and milk (none in some cases).

Many of us have had to do this in order to even get through each day. It can help improve the immune system and help the body deal better with the mercury. It's no cure, but it can be a life saver sometimes.

Hope this isn't pushy, just some advice on what might help you at this time, until you have finally gotten all your amalgams out and can begin actually chelating the mercury out of your body once that has happened.

Best wishes and hope you can at some point find a safe biologic dentist who will replace your amalgams safely with full protection and gradually get this poison out of your mouth.