Fell in May 17, 2015. Sustained concussion. Hit left back of my head very hard. Tore all ligaments base of skull. Still have some vertigo and undergoing PT for that. I have a constant daily dull headache entire head, behind eyes ache, feels like a worm in my right cheek, right side of my mouth tingles. Aspirin, Advil and the like don t touch it. Is it the head trauma or neck injury?