"i have body aches. i&#039;m only 21 and falling apart and i have a real hard time getting to sleep, so i take one or two of these at night depending on my tiredness or achiness, and about 30 minutes to an hour i&#039;m pretty much asleep and almost always stay asleep for 7-9 hours. i normally wake up with no achiness and feeling like i got a pretty decent nights rest. "