Just wondering, does anyone have an underactive thyroid? I do and struggled for years to finally get medicated as they always said I was borderline. Now I'm on thyroxin, and I felt better at first, but I don't anymore. I'm just so tired and unmotivated lately. But I know that if I go to the doctors he'll just say they've brought me into acceptable range, so won't up my thyroxin. I just feel like my symptoms aren't going away, I'm constantly tired, I have to make myself do things like go to the gym or in fact anything sometimes. Just wondering how other people deal with it.