Wish I could do that Knox! - Wear sunglasses, I mean. I have a pair here, but I'm so bloomin' nearsighted, that I cannot see very well without them. I've tried prescription, but my optometrist puts only a little tint in them, so that's it for me I guess, so I don't bother. I can relate though. If I can stand not being able to see very well, I might just put the old sunglasses on, and keep my regular glasses with me in my backpack.
I like wearing sunglasses because I feel like they give me some confidence. I feel more comfortable walking around outside when I'm wearing them, and I guess that's because I feel somewhat hidden behind them. They're very helpful