Thyroiditis

Grav, possibly. However, I have hypothyroidism, not hyperthyroidism. I've put a good deal of my weight back on as of late, which is probably related to this. I know I've had a sudden change in appetite in the past few days, though. I don't feel like eating for the most part, and when I do it upsets my stomach. I can't wait to see that doctor and get this taken care of.

19,000,000 people in the U.S. Take medication for hypothyroidism btw, so it's not rare at all. It's just more rare for the younger age group, quite a few 55+ have it. But either way, it's not that bad (if that's what it is.) Another option is cancer, which I hope isn't the case. But my doctor seemed fairly confident it was hashimoto (I keep misspelling it so not sure).