I've just stumbled over this site and hoping you can all help. I've suspected i've had an underactive Thyroid for a long time however the doctor keeps saying i'm normal. My last results were as follows
Free T4 - 15.7 (9-24)
TSH - 2.04 (0.3-6)
Ferritin - 79.0 (12-300)
Vitamin B12 - 568.0 (211-900)
I have PCOS and after the above tests i was given iron tablets however its been 6 months and i'm still as tired as ever, still gaining weight, still cold all the time, itchy, dry skin, memory problems, the works. I'm sure its my Thyroid but how do i convince my doctor.