Hi there, I started taking Duromine for couple days, had little bit headache, thirsty and lack of sleep. I contacted my doctor and was advised to stop taking them. then I switched to taking them every second day instead of daily. I currently weigh 75-76kg, 166cm tall. my aim to lose 10kg. I have restarted taking them again but stopped again due to lack of sleep. I have noticed I've been craving on more food each time i stop taking the tablet. Can you please provide an advice?