HELLO, ARE YOU A SPACT BEARING? IF YES GO FOR RECHECK, OR  GO FOR VISION CHEK. YOU MUST BE USING LAPTOP, SO HEDACH IS ONE OF THE REASONS. PUT SCREEN IN FRONT OF LAPTOP. ADVISE:-   NOT TO USE SCENTED THING, BEETALS, DEO, PERFUME, CHEESE, ETC TILL EYE CHECK UP, TABLET DOLO 650 HALF TABLET WHEN REQUIRED. IN SALOON GO FOR HEAD MASAGE IF REQUIRED. I HOPE THIS HELPS YOU IN SETTLE YOUR PROBLEM. O.K, BYE,