I am throwing this one out to you all today to see if anyone else has experienced this or not, and how you have handled it. I have had FND for almost 16 years now. There was a time in the earlier years where if I got too cold, and it didn't take much, but my voice would be greatly effected, but the worst would be my muscles throughout my body would seize up so tight, almost like dry heaves when you are throwing up. It would happen over and over again. So much that the muscles in my legs could not support me, and would slowly drop me to the ground in a seized up ball, barely able to breathe.
It went away fortunately for years. I just changed meds and dang it, it's back! I had a horrible weekend a few weeks back, lost my ability to communicate, and was just in pain because of the constant back and forth seizing of the muscles for hours.
I don't know if the temp gage in my brain is messed up or what. Definitely going to ask the neuro, but wanted to see if anyone else has dealt with this.
Thanks