Yeah, but I'm also noticing that after I eat, my values are twice as high as they are with the same meal and same amount of insulin in the afternoon or evening. Exercising in the AM also consistently gives me high readings, but never in the PM. Everything seems to be pointing at the dawn phenomenon from what I've been reading. My insulin production has gone down dramatically the past 7 months so it's possible I never really noticed until I got off the gliclazide and started MDI, which is why it's caught me off guard so much now!