After having been on NDT since September 2015 (was up to 2.5 grains) I backed off a little early last year when my Thyroid Eye Disease diagnosis was pending as I was worried that I may have gone hyper and couldn't afford any tests to confirm. I restarted NDT after the diagnosis was confirmed and was able to afford my own tests. I'd finally got TPO antibodies under range and TG weren't too bad but TSH had gone up and T3/T4 were falling. I've now been on 2.5 grains since January and done another full panel as follows:
TSH 3.03 (0.27 - 4.20)
Free T3 3.4 (3.1 - 6.8)
Free T4 9.5 (12 - 22)
T4 Total 56 (64.5 - 142.0
TgAb 528 (<115)
Reverse T3 9.7 (10 - 24)
Folate, B12, Vit D are all top of the range or over, Ferritin is at 50 ((20-150) so I know it needs to be higher (I have been struggling for the past 12 months to get it to where it needs to be, despite it being mid range consistently from 2015-2017)
I know that the antibodies can result in swings between hypo and hyper but, to be honest, I've never felt at all hyper at any stage in the last 3 years. I seem to just go from almost normal and functional to tired.
This makes absolutely no sense to me, except for the fact that I've been on a new batch of Thiroyd since January.
Sorry about the long post - hopefully I've included all the necessary information and someone may have an inkling of what may be going on here