My wife has times when her body temperature drops incredibly low. Its is shocking just how cold she really does get. During these times, she goes totally MAD. Mean, Violent, Vicious, and destructive to her self and everybody and everything around her. Totally out of her mind, insanely *MAD*! `Truly dangerous to be around.
These times have been more and more frequent in the last 6 months, and when we talk to doctors about it, they scoff and give us some bull-crap, take tests, that come back normal, and we end up spending lots of money for absolutely nothing.
This is not a made-up thing, she gets so cold that when she touches you, it is frightening. And it only happens at night. Never in the day period. One of these days, she's going to end up killing herself, and maybe others along with her.
Right now, just about ANY clue or hint would be very much welcome.