i have been gaining weight for some time. I saw Endo consultant, had blood test.
tsh 0.03 030-4.20
free thyroxine <5.2 9.0-19.0
free t3 5.7 2.6-5.7
I have been taking 30-40mcg daily.
Now Endo is asking me to reduce to 20mcg daily.
Surely when on t3 the tsh expected to be supressed.