I have worn spectacles for distance ever since I 'failed' my driving test at the age of 17 without even getting behind the wheel - my instructor had overlooked testing my eyesight and I was shocked when I couldn't read the number plate test and therefore had to get specs and book another driving test. As I passed at my first 'proper' attempt I always claim I passed first time!

Apart from for driving I didn't start to wear specs regularly until I was 21. Now, although I have never needed them for close up, and been told by an optician that I probably never will, I used to leave them on, but as time went on and my long distance continued to deteriorate, requiring stronger prescriptions, I found I couldn't see close up with them, so had to take them off for anything close such as reading and writing.
I had regular checks and each time they inevitably recommended a new prescription to fill their coffers, only once in maybe 25 visits was I told I didn't need new prescription. The problem with taking them off as I was increasingly doing was that I would put them down anywhere and then not be able to find them again. In fact, apart from watching tv I never really wear them inside anymore. I bought one of those chain things to prevent me mislaying them, but couldn't get on with it, as not only did it irritate me, catching them against tables and suchlike, but I felt like Larry Grayson!
Now the last time I went for a check last year I was told that my long distance sight had actually improved, and I could tell it had. Nevertheless, they still flogged me some new specs as they said the existing prescription was too strong!
My eyesight seems to be continuing to improve, although I would still never dare to try to drive without them or even go out walking as I would feel vulnerable, although I am increasingly having to remove them in shops to examine the shelves.
I am surprised with increasing age that my eyesight, which for long distance at least, has deteriorated throughout my adult life, now appears to be improving, whilst my near sight remains perfect. I thought it was supposed to get worse. I don't expect I will ever achieve 20/20 vision, but never since I was a teenager am I wearing glasses less and less.
Has anyone else experienced an improvement in their eyesight or am I undergoing a miracle?