the reason I ask this is that you should think about heavy metal detox, reading the yeast connection and trying to address some or all of the issues before going thru the radical move of extricating your Amalgam fillings. I have experienced all of the host of symtoms that you mention and was able to overcome most of them using foods, herbs, vitamins and other resources. Get on a probiotic asap. Make sure you are getting lots of fiber in diet to help flush the toxins. Look into foods that are helpful at removing heavy metals. When mothers milk is assayed, I can assure you that they find several more chemicals and other metals besides the ones in your teeth. It is a huge problem for sure. I have no doubt that they play a role, but I question wether it is the only culprit. You can add probably another 20 or so environmentalally damaging elements to be responsible. Try earthclinic or any other knowledge based website and look up each of the symtoms that you have and read what others have done to address each of those symptoms. Keep notes. You might begin to see the puzzle come together as it relates to you. I found broccoli and garlic to be immensely helpful with brainfog, caused by yeast overgrowth. Having a child is a very draining experience and will lead to getting nothing done. I would be more worried about releasing more toxins into the body. If you are already compromised it might make sense to try to clean up your physical environment and see if you can't get your immune system optimized.