Does anyone have any issues with thier TSH levels going low & then high & low & then high again?

I don't have any Thyroid problems, but I do have genetic Coeliac disease. However I have been gluten free for 32 years. I was diagnosed at the age of 3. The test back then was horrific. It seems that maybe Gluten free is worth a try, and get screened. One thing is that sometimes the test results are misleading. The results are compiled and compared, but sometimes dates are ignored in a wave of optimism (e.g. a test taken on the first day of treatment before the treatment took effect. This actually happened to me. I was administered after the first blood test. That first test was so encouraging. But, three months after I started putting that nasty interferon the Dr told me, sheepishly, that it had never worked. The first test was when I was using Ginseng, Gingko, Turmeric, and lots of exercise, was working. Long story short, I went back on my natural regime and it helped kill the virus, but the false hope at the start, plus instructions to stop my own regime, meant the interferon treatment never worked at all.

Yes, I have had that problem and after having hashimotos for 10 years my endocrinologist diagnosed me with hashitoxicosis, and Graves' disease. I went to see him to ask him to please please remove my thyroid because I was absolutely miserable. He suggested as one last ditch effort to try medication. My thyroid seems to be responding well to 5mg of Methimazole and I am due for a recheck this month so we will see if that continues. Also went to see a Homeopathic Dr. to have a celiac test done, specifically a cyrex array 3 test and it was positive. I have read tons of information linking hashimotos and celiac disease. I am hoping that by healing my intestines I will start feeling better and have more energy and stop the autoimmune train from continuing. I recommend anyone with hashimotos get a celiac screen done.

I don't have a clue what is going on. If you have a high TSH you need thyroid replacement. There is one thing you need to do. Go to a board certified endocrinologist so he can figure it out.