Hi Misti,
thanks for checking in.
thyroid disturbances can "look" just like bipolar... you may know that! i don't know if you are on total or partial replacement therapy... i do know that exogenous hormones (supplements) are more active than endogenous ones... i don't know if stress from what you are going through could have an effect on exogenous hormones. (lotsa don't knows here, lol

...) but what i am driving at is... you may want to put a call in to your endocrinologist regarding the recent upheavals. (S)he may want to check/adjust your hormone supplementation.
Hang in there!
~ waves ~