Ever since my LASIK, I have developed a strange obsession with sunglasses. Meaning, I keep buying new ones. Part of that is driven by the increased sensitivity to light that I am experiencing after the surgery. Since I now feel more comfortable with sunglasses than without them, I end up wearing a pair almost all of the time. And I can't seem to stand wearing the same pair all the time, so off I go. I am up to 5 pairs. Before my surgery in August, I had 2.