I woke up from my afternoon nap feeling light - finally lost 5 lbs! My doctor put me on Januvia last week. He said he lost 5 lbs a month on it. So i am checking my blood sugar a couple three times a day and trying to limit carbs to breakfast, when i take the januvia. Blood sugar has dropped about 20 points in a week. Im also doing ab exercises while im settin watchin tv. Like for an hour.