So as a supposedly recently (bear in mind I didn't have a test for years!) diagnosed pre diabetic I've been working on getting a better balance in my diet. Thanks to all who input to my previous posts - huge help. Anyway I've started to get really splitting headaches and pretty bad blurred vision all of a sudden. Seems to be associated with activity (I do lots) and can be relieved if I eat something sugary. My GP is pretty useless at advising me on what to do. I don't fit the usual criteria for T2 Diabetics and he's refusing to consider that I might be a late onset T1 despite my father being one. I haven't lost any weight that seems to be the stumbling block (5ft 9 and 9st 2lbs.) Any advice would as always be welcome. Carole