CAN TAKING A VALIUM (SOMETHING I'VE NEVER TAKEN BEFORE) MAKE ME HAVE A BLURRED SPOT IN MY LEFT EYE? IT'S BEEN THERE FOR ABOUT A WEEK NOW AND I DIDN' T NOTICE IT UNTIL AFTER I HAD TAKEN A VALIUM A DAY FOR ABOUT 4 DAYS B/C MY DAUGHTER WAS HAVING SURGERY.