I had 2/3 of my thyroid removed in the 90s' because of a nodule, ...

I had 2/3 of my thyroid removed in the 90s' because of a nodule, non cancer, wish I wouldn't have. After being on 125 for years now in Oct I started having palpations and numbness, went to my family dr, my endrocronoligist disapeared, anyway, he cut me in 1/2, I went from .2 to 20 on my levels, he raised me to .88, I was at 8 when my gyn raised me to 100 and then to 125 fast, I went to the ER last Sunday, and still having flushes and my hands are going numb. Right now my family dr has me off thyroid meds til tommarrow, and then start back with the .88. I feel like I am going crazy.. nervous, and then now getting tired, still having flushes and my hands are going numb.