Can someone please explain this!
In Sept. 2003 My TSH was 3.9 (.5-5.0), FT4 14 (10-20), FT3 4.0 (2.6-5.7).
My starting dose at that time was .25 synthroid. I am now upto .125 and my results are TSH 0.7, FT4 14, FT3 4.0, (same ranges).
My question is, why aren't my free numbers increasing at all? Does that mean I need a higher dose?
I am certainly feeling alot better than I was a few years ago (five years undiagnosed). But a do still feel tired.
Thanks for your help!