Have the Endo run about fifty tests, including any antibodies that haven't already been tested, a complete hemotology panel, vitamins and minerals and all that jazz. And adrenals.
It could be several things combining to magnify the problem.
Symptoms from hypo and symptoms (a side effect) from the medicine. Maybe anemia or vitamin deficiencies making it worse.
Could be adrenal fatigue as well.
hi - if your thyroid labs look ok i would "demand" that the endo run additional tests until you can pinpont where the problem is coming from.