It's difficult, isn't it? It's not as if we have a constantly stable hormonal landscape anyway.

I saw a different endo this week and had more bloods done. I'm now very slightly underactive by TSH, and my FT3 and FT4 just squeeze into normal ranges. He thinks that I had thyroiditis in May which was on the way to righting itself when the carbimazole sent me underactive. So I'm still off the meds with more bloods and another endo appointment in 3 months. Apparently my levels came down too fast for it to be Graves, although there is a chance that it was Graves and I'm just very sensitive to carbimazole. The next bloods should help decide. I feel really tired though, I always used to be a morning person and now I find getting up and going hard work.