"i&#039;m 40 years old and ever since i hit puberty, my clocks have been backwards - up all night, sleeping until noon . i&#039;ve tried everything. i&#039;ve been on rozerem for a year now and it&#039;s changed my life completely! i was reluctant at first, because it&#039;s slow working and i wanted an immediate fix. things like ambien did this, but only in short term. rozerem took some time to really work, about a full month, but looking back it was so worth it! i have adhd so deal with daytime sleepiness also. to counter that, i also take nuvigil. this combination has been the best ever! i&#039;m productive and wake up easily. i&#039;m convinced that rozerem is the key. i couldn&#039;t sleep all day even if i wanted to - the daylight wakes me! finally, my clocks are right!"