I am hypo but recently have started being really intolerant to heat. My temp is always around 38 and have bad night sweats. Had results back from bloods today
Serum Free 18.5 (range 11.0 - 23)
Serum Tsh 0.04 (range 0.3 - 5.5) below range
Serum free triiodothyronine 5.1 (4.1 -7.9)
Any thoughts guys? Drs said no action but my serum tsh is way below. Help!