LATELY I HAVE BEEN HAVING HARD TIME TO TURN MY HEAD EITHER WAY ,WHEN I DO IT ,I GET A SHOOTING SHOCK OR PAIN UP TO MY EARS ,,AND ALSO IN MY NECK GOING UP TO MY EARS ,,I'M 77 YEARS OLD ,,HAVE HAD VERY LITTLE HEALTH PROBLEMS OF ANY KIND IN MY LIFE, I DON'T DRINK ,I SMOKE A LITTLE , AND I GET SOME PRETTY GOOD EXERCISE , I DON'T LIKE OR EVEN USE AIR CON ,,