I am a hypothyroid myself. My mum also has it, and now my brother has been having some complaints such as bad fatigue, burning hands and feet, muscle aches etc. He asked the doctor to check his thyroid and the results are:
TSH 2.673 uIU/mL, Range is 0.34-5.6
and Free t4: 9.49pmol/L Range is 7-71- 16.09
They didn't check antibodies but as far as I know a healthy thyroid should produce more hormones than this, is that correct?
Doctor said there is no thyroid issues. I know from myself, when my TSH is around 2.5 I don't feel OK.