I wear contacts most of the time; I use my glasses to navigate safely from the bathroom to bed after removing the contacts, and back to the bathroom in the morning to put them in again. I haven't needed new ones in over a decade. At a recent eye exam my doctor gave me a new prescription, so this week I updated my lenses and frames. It's kind of fun to have a new look, even if I'll hardly ever (if ever) leave the house in them. I find it hard to drive in glasses.