Before I had my baby whom is 7 1/2 months I weighed 127 lbs. I left the hospital weighing 137 lbs. Since this time (almost 8 mos.) I have gained up to my current weight of 156 lbs. I have been eating low fat, low sugar and exercising a few days a well. I was not sure why I was not losing weight, just gaining doing these things so I went to see her. She did regular labs and said my thyroid is "normal" even though she did not test my T3 and T4 which needs to be done to make a true diagnosis off la...