Get a vision exam, if you haven't had one for a while. When you get to be *a certan age*, it's best to stay on top of your eye health. We had ours a couple months ago and my husband learned he is developing a cataract, but the doc says it'll be years before he has significant problems. right now I guess it's just making his vision a little yellow. As Catty1 says, they have amazing surgery now for cataracts, it's not like it used to be.