I hate to be the one that delivers bad news, but they are correct, it’s all in your head , the Cerebellum part of your brain in fact. When someone is drunk, it’s the Cerebellum that is responsible for the symptoms. You literally have cerebellum damage. It’s called SS. I have it. Go to MayoClinc/stevegrinstead. They fixed a leak in my dura. Praying this helps.