What does this mean? My GP has no idea what to do and won't refer me to and endo. I'm looking for a new Dr but in the meantime I need help. I was diagnosed with hypothyroidism. My daughter was just diagnosed as well. I'm 39. My previous labs were TSH 0.01, Free T4 0.9, Free T3 3.4 My GP just raised my thyroxine to 150 and cytomel to 50! I have symptoms of hypo, not hyper but I am sooo exhausted and short of breath, can't fight infections, lump in throat, insane inflammation, on and on. My kids feel the same way. We take tegretol also. I just don't know how to keep going like this. Someone please help! Please!