i get headaches, some migranes some above my neck in the back, my knees or ankles, hips with go out and i fall, sometimes while i am walking my foot wont work right so i stumble, i shake sometimes, my eyes twitch, i get light headed,i do not do drugs-alcohol-smoke anything--i do water alot. some times my mind ges blank, when i am in the middle of doing something,,most of the time i will remeber later,