"i have taken one pill, waited it said 30 minutes and i thought o better lay down then, four hours later i wasn&#039;t asleep i was wide awake and had a bad headache. next night my doctor upped the dose, still no sleep and another very bad headache. i&#039;m done, i also felt very odd i can&#039;t explain it disconnected. i would not recommend this drug at all. it&#039;s expensive and does more harm than good"