I have extremely bad near-sightedness. The diopters for my glasses are 8 and 8.5, and change roughly 1.25 diopters per year. I visit my eye doctor every 6 months. I get headaches very often and have a slight sensitivity to light. There is a history of glaucoma in my family as well. My question is, do I have glaucoma and what options do I have for correcting my vision? Would eye surgery be best? (I am only 16 years old).