LEFT SIDE OF FACE GOES NUMB,PAIN IN CORNER OF LEFT EYE,SHOTS UP,LOST SOME SIGHT IN EYE.HEAD FEELS HEAVY AND NUMB.FEELS VERY WEIRD.JUST COMES ON SOMETIMES GOES FOR 2 OR 3 WEEKS,THAN IT HITS,DOCTOR CUT NERVE ON RIGHT SIDE WHEN I WAS OPERATED ON ,BUT TROUBLE IS ON LEFT.HAVE BEEN CHECKED,NO ONE CAN FIND PROBLEM.WHAT KIND OF DOCTOR SHOULD I BE SEEING TO FIND SOME ANSWERS.CANNOT EVEN DRIVE SOMETIMES IT GETS SO BAD. THANK YOU