HI Dawn, Shows how mercury toxic you are and how sensitive you are to the movement of it. At least you have tried to increase the dose and given it a go.

I bit the bullet oneday, even after bad effects on using small doses of DMSA and I went straight to 25 mg and it seemed to be better than the smaller doses. I don't know why that was.

I hope that you will be able to increase at some point and not go through that. For me? chealtion doesn't help anymore, so I know more is going on.