I really like the idea of getting the metal out of the mouth but not when you are super sick. You need to be strong enough to handle the procedure. Also, I suggest looking for a dentist that does that. I would not just go to a dentist and say get the metal out of my mouth. You want one that does it properly and then fills in with a good item.
Tillybear did a great job of typing up the Lyme Summit notes and in one of her notes was the advice for getting a biological dentist. I used this site and found one in my area:
IAOMT.org