Painful Legs

I/ve been doing about 5 drops of logols and doing Sea Salt Vit C about two times a day.
I took experimental medication for Prymary pulmonary haypertention and it did get me off oxygen and able to breath on my own. What it did do was cause periferal neropathy in my legs to the knee and my arms to a degree.

I have been experiancing real pain at night the kind that will wake you up and keep you awake. I have read that with diabetics that Iodine can reverse the PN but I wonder how long this repairing the nerves is there a time frame on this process goes on with the nerve receptors?

Has any one been using Iodine for this and have any input?