So I have had the genetic test that shows I am heterozygous and after being on T4 for many years with continuing symptoms I managed to persuade my GP for an endo appointment. Reluctantly the Endo agreed to add in T3 and I am now on 100 T4 and 20 T3. My hair and nails are much improved and some of the brain fog has cleared. Weight is still an issue and so is fatigue. Because my Tsh was reduced to under 1.0 endo has said he won't change anything else and has discharged me.
I feel that because I have started to be better with T3 that there was scope to reduce T4 further and increase my T3... Am I wrong?