My minor daughter (15) is following a Gluten Free diet, and I cook 90% (if not more) of her meals. We hardly have processed foods, fast foods, etc. I accidentally got the Non-iodized Salt, on about Sept 12th, 2012. The last two weeks (About 10/12)she has gone without her multivitamins which have 150 MCG of Iodine in them. I think you get where I am going with this. Right? On Friday I thought I saw her Thyroid was swollen, by Sunday it looked like she swallowed a baseball. Took her to her peds, and her TSH is 64 and her t4 I believe he said was 0.2 or something like that, I couldn't hear well. He doesn't think it could be her Iodine, and wants to label her Hashimoto's and put her on Synthroid. Could it be fixed with Iodine which over the month she has been sorely lacking?