Most doctors know little more about thyroid than B12. It can take a very long time to find one who will diagnose you correctly even after you learn the narrowed "normal" range, etc.

Oh, I see that you did. I don't have those ranges in my brain. I only remember that the TSH most think is fine is not. The fact that you got the other tests is remarkable. Most can't get them to do them.

Mary Shomon thyroid placed in a search engine will get you loads of info.

rose