MY IS HYPEROPIA (EXTREMELY FAR-SIGHTED) HIS RX. IN HIS GLASSES IS 8.0 IN ONE AND 8.5 IN THE OTHER.HE IS 6YRS. OLD AND STARTING TO HAVE A HARD TIME IN SCHOOL.HIS EYES ARE CROSSING UP WHEN READS AND HAVING MANGER HEADACHES.I WAS THINKING ABOUT APPLYNG FOR DISABILITY FOR HIM.