I had radioactive iodine therapy , 11 mCi, ten months ago for
Graves disease. After 3 months I was euthyroid and feeling fine. 2 months later I was very bad, my TSH was 75. Now, I am on L thyroxine therapy for 6 months, my TSH is l,7, FT4 and FT3 normal for 4 months. I have generalised paresthesia , burning of my skin, stiffnes and pain in all my muscules. I feel horrible. I am scared and depressed. My PTH in normal. I went to neurologist , did EMG wich is normal, neurologic findings are normal.