I always felt like when I took the pill it was burning all the way down my esophagus, I also had terrible burning in my throat
that I could hear at night. I quit taking it that day! I went to my
doctor and he said I was crazy. I stayed off of it for 8 months and now I am finally trying synthroid. I do not recommend anyone quite taking your thyroid medicine!! I do recommend you change to synthroid! Four weeks into synthroid and I do not have heartburn or stomach problems.