Aww dearest Kirsten i am so sorry you are feeling so bad, and going through all of this, yes thyroids are devils of things to get right, my mother has had both the underactive and overactive,she feels the cold terribly, and she knows her meds are not right, but the tests always say it is fine, even on a nice warm day when everyone else is fine, she is cold.

I hope you can get it sorted so you start to feel better and your tests go well, and they can get to the bottom of your problems, we are thinking of you here down under and hoping you start to improve and feel well again soon, take care and heaps of hugs and love.