Im a T2. On metformin 1000mg am, 1000mg. I am checking my levels through the day for the next 2 weeks to help my nurse determine the next steps for my medication. I hav3 noticed my fbg are very high 22.3, 19.6 etc and then dwindle slightly during the day 18.8, 17.2. Which confuses me as I would expect the higher levels to be during the day with food, not after fasting. Anyone have any idea's? T.I.A