Hi
Kimmer, I am not so familiar with all the supplements. But ask Mrs D. she will know. But , yes, sertainly, I do believe one can get too much magnesium. I think Mrs D said, put a small amt on inlittle areas of 1 inc diameter or so.

I can not remember if I saw in your earlier posts, did you have an EMG test? You should, that way they will establish which nerves are affected.

Do you have a neurologist that specialize in neuropathy? You should.

This is a book I will recomend: PERIPHERAL NEUROPATHY by Norman Latov, MD phD.
You can buy it on Amazon. It is very helpful, and will answer a lot of your questions.

Synnove