MOST people might feel really good at your levels, but you might be one of those people who would feel a lot better higher in the ranges, and Synthroid
should boost your levels. With experience and
a lot of trial and
error, most of us eventually find out sweet spot.
I just think you'd feel a lot better with a firm diagnosis and reconciling the contradiction between what the radiologist's report indicated and what your doctor has said. No one's giving you the complete picture.