Well 3 and a half years after doing the diet first time around and after 6 months of really good diet control I woke up to a 5.6 blood sugar on Saturday, the lowest non diet morning read I think I've ever had! I had toast (wholemeal) for breakfast at 8 and at 11 didn't feel well, my blood was down to 3.6! Over the past few days I've actually struggled to get my blood sugar above 8, it's generally bobbing around in the low 4's and yesterday I had another 3.6, after a quick e-mail to my diabetic nurse I've been told to drop to 2 metformin 500mg a day and test regularly!