I'm 40, had glasses since I was 4 and I had LAZIK done 1 year ago.
Waking up and seeing immediately clear was the most moving change I noticed. Getting your son waking you up and seeing him clearly is awesome.
And I also had to loose a lot of reflexes about getting my glasses first thing when I woke up, trying to find them after the shower, .... It took time but they're mostly gone. As someone who does quite a bit of sport now, it's so much better without glasses. Especially when I sweat a lot. And also wearing any type of sunglasses, not only the ones more costly that had lenses adapted to the view.