"started four days ago. first day felt great! no appetite at all. the thought of food made me feel sick but i ate anyway so i didn&#039;t feel sick. couldn&#039;t sleep at all. day two was ok. headache was pretty bad, upset stomach,jittery, slept 3 solid hours but that&#039;s it. day three, headache, jittery, just felt weird but ate good and slept great. day four, headache, extremely tired, sick feeling. i did have big bouts of energy about an hour after taking the pill. that&#039;s when i&#039;ve been exercising. i have exercised all four days. no weight loss yet and feel like shit. i&#039;m hoping this will all change after a few more days."