"i am on week four and have zero side effects. the first three days i was a bit jittery, but that&#039;s it. i have tons more energy and have stopped craving carbohydrates and alcohol. i eat much smaller, healthier portions and am exercising more. i have not experienced the drastic weight loss others have, but so far it seems to be steady. i was down 4 lbs after two weeks. i&#039;m hoping for more weight loss at my weigh in this week."