Looks like if I eat more late at night (11pm - 1am), and regardless of what I eat, my morning reading is lower than if I don't eat much at all. I am a short sleeper (5-6 hrs maximum), so always awake late at night - quite often not going to sleep until around 2am, waking between 6 and 7 am checking BG level before 8am. No naps during the day as I work full-time from home. Seems that the more carbs I have for late-night snacks then the lower my morning levels are. I am sure there is an explanation for this ... right?