I remember there was some past interest in whether mercury fillings could be related in some way to POIS, but the discussion seemed to be unorganized and intermittent so here is a new poll if anyone is still interested. There were a few of us who had no mercury fillings, but the majority of us seemed to have them. There were also at least 2 of us who had removed their mercury fillings, but continued to have POIS. Just answer if you have had mercury fillings or not.
I have 3 or 4 silver fillings that I believe are probably the mercury type that I got about 8 to ten years before my POIS symptoms began.
If anyone feels this to be a waste of time I completely understand and won't be offended if the mods wish to delete this.