Question Author
Thanks for all the help you have given me. I have been reading through the links and decided I will do everything I can to delay it, but looks as if I have to put up with gradually worsening eyesight. I do not like this, obviously, as I like to read, watch tv, in fact lots of things which involve sight but I shall have to try and adjust to it when it finally occurs. Not likely to be overnight by the look of it. I have also made an appointment with the optician to see if they can make any improvement in my sight at the moment. I find it very difficult to read small print (even impossible in some cases). Anyway, thanks again everyone, I knew I could count on you.