Yea, the thyroid can do that to ya. My doc checks mine every three months because I was diagnosed hypothyroid before bipo. But still, I go through the same thing of the daily ups and downs. I think a lot of mine is stress though. I stay at home with two toddlers, am in full time online school to get my business degree, have a lazy insentive husband, no friends and very little support. I wake up every morning happy, but by the end of the day, I just dont want to do it all any more. But I also feel bad on and off during the day too, just not as bad. Like right now, Im doing pretty bad, I just feel so empty and alone all the time and it just kills me. Its so overwhelming. My doc also just added a third med to my cocktail, but I wouldnt take it for a while, I dont want more pills, but then I started wanting to hurt myself so I took the pill. Hopefully, things will just even after a while. Good luck, it'll all get better, it just takes time, just way more time than we all thought.