I went ahead and had a private blood test for my T3 specifically .
TSH 0.65 0.27-4.20
Free Thyroxine 17.2 12-22
Free T3 4.07 3.10-6.8
They say all normal so not sure of what to do next? I saw that you are recommending for someone to try a different brand of Levo. I'm on Almus at present. Or maybe try some T3? I'm due to see my GP soon so if I ask for a blood test what else do you think I should be asking to be tested for? Thanks for your help.