"so far i&#039;ve been on this medicine for 7 days and have lost 7lbs as of yesterday. i worked out 3 days for like 30 minutes each day. i have still ate the same but just have stayed away from sweets. my appetite completely is gone, i eat a little pouch of oatmeal in the morning and a lean cuisine for lunch. sometimes i feel a little hungry and will have greek yogurt in between. i do track my calories via myfitnesspal app on my phone so that helps to not over eat. i did have a slight headache and felt a little jittery but nothing major at all. i was nervous because some reviews had me worried. otherwise i am still taking it and i&#039;m excited to see how much i lose this week! it is expensive by the way, luckily i have an insurance card that covers."