I've had progressives for a decade, and if I do move my head back and forth I am so accustomed to it that I no longer notice it. I have, however, just started using computer glasses and it is taking a little adjustment. There isn't any doubt, however, when I forget to change my glasses!

I am really starting to enjoy my computer glasses though, my neck really appreciates not having to tip backwards to see the screens properly and I am very glad I went with actual computer glasses rather than single-vision.

It really is amazing what we ask out of our lenses these days, and I am very thankful for the technology that makes it possible to see so well - my vision is BAD!