I'm sorry that you keep getting beaten to a pulp and dragged about, but I must tell you I'm not surprised. Second only to those rabble-rousing genitals of ours, our eyeballs are the trickiest part of our bodies and can get us into horrible, horrible trouble if we're sloppy with them.
It started small. My vision was a little blurry after working on the computer for a few hours. Then, I started to get headaches in the late afternoon. A few weeks later I noticed that I was having trouble reading street signs. Sound familiar?
I found myself recently standing in a grocery store aisle, holding a bottle of barbeque sauce at arm's length in order to bring into focus the ridiculously tiny type. When did children with 20/10 vision start designing all our consumer products? I wondered.