Also, since hypo patients are so frequently low in the ranges for Viamin D, B12 and ferritin, I urge
you to
get those done also.
D should be about 55 min. , B12 in the upper end of its range, and ferritin should be 70 min.
A good thyroid doctor will treat a hypo patient clinically by testing and adjusting Free T4 and free T3 levels as needed to relieve symptoms, without being constrained by resultant TSH levels. Symptom relief should be all important, not just test results.