I was on 2 mg of Xanax for about 10 years (prescribed in Korea). When I returned to the States in 2015, I got wild reactions from doctors. So, I began decreasing Xanax gradually, and ended up on Buspirone (Buspar), 15 mg 3x/day. I also take Gabapentin to assist in quieting anxiety. This of course with lots of therapy, which you may not be able to have? I suggest you see a Psychiatrist again and try to find other anxiety drugs (non-benzo’s) that might help you taper off Xanax.

Saying a prayer for you in your situation. I know how alarming such a thing can be.