I can't say without your tests results if your thyroid has anything to do with your symptoms. But if you can please post the following test results:

Free T3 =
Free T4 =
TSH =
TPOab =
Cortisol =
Vit. D =

Dr's hardly ever test the thyroid correctly, it's possible it is the thryoid and you did not get a correct diagnosis. My guess is they didnt do the tests listed above and without them you can not rule out thyroid.

Does Gabapentin or pain meds make your symptoms better?

Joann