Yeah, we might be diabetic, but its highly atypical. I tried to tell one aspiring doc that sometimes I am like 3.7, and he would not believe it. My range is now from 5 to 16, but 16 ( I think, I was not really able to focus) was fasting when I was in prolonged pain after my leg ulcers got infected. Stress can do that. Its situational, and has nothing to do with eating.I can read 6 after eating cake and chocolates on my birthday then 14, 3 hours after eating a bowl of porage made with water, a few tablespoons of milk and some salt.