Ex-alcoholic, impaired glucose tolerance, and lately slipping quietly into Type II, which was signalled by blurring of vision, so snap to most of the above.
Went from careless eating to careful, plus addition of gliclazide to the meds, and blood glucose dropping from typically double-figures to singles, although still not 'normal' as per the book.
Anyway, eyesight now (again, as above), worse than ever, but I'm comforted by the fact that in a few weeks it might stabilise, and then I shall go and contribute to my optician's retirement fund. (Nice bloke, actually, and I don't see money spent with him as wasted at all, although it might be right now!)
Cheers.
Allen, London.