My T3 is at the very bottom of the range at 2.3 and I have been taking 50mcg T3 only for almost a week and NDT for a month before that and I still have all my awful hypo symptoms. So should I increase? Or? I do have iron deficiency anemia and I know I definitely have reverse T3 because I come from a long history of eating problems. For the past five years I've been on clear liquid fasts more than I've had actual food. I've starved on 300 cals for months at a time. (This was not to lose weight btw, I have a lot of other health problems besides thyroid) Anyway, I saw that's one of the main causes of RT3 and the other cause is any trauma to the body like surgery, I've have 3 surgeries in the past year. So please tell me what you think I should do for the RT3 and Hypo?