Hi over the last year I have acquired many symptoms tiredness, 3 and a half stone weight gain, scalloped tongue, wind, constipation, gritty eyes, tinnitis, feeling like a lump in my throat when i swallow. My doc tested my TSH level but it came back as normal. So i have paid for a private blood test the results are as follows they appear to be ok but I m not sure and if they are ok why do i have all these symptons.
TOTAL THYROXINE(T4) 104 nmol/L 59 - 154
THYROID STIMULATING HORMONE 3.74 mIU/L 0.27 - 4.2
FREE THYROXINE 15.6 pmol/l 12.0 - 22.0
FREE T3 4.5 pmol/L 3.1 - 6.8
Apparently there wasn't enough blood for the antibodies which i paid for.