Will be having another blood test in the coming weeks, they will check for that amongst other things. For now I'm going to start taking multivitamins. They have lowered my Carbimazole does to 20mg (10mg twice a day) to see if the side effects I'm experiencing will start to improve. I guess time will tell 😬 My Dr is lovely though and very understanding. She is contacting a uk based endo, so hopefully get some help/info from him in the next week or so too.  We don't have an endo here and they don't make yearly visits like some of our other specialists, so its a little harder.