Are you getting enough sleep? ... or the "recommended" amount?
The National Sleep Foundation came out with new recommendations and age groups for sleep needs.
"The CDC labels sleep deprivation as a national epidemic, with 50 to 70 million Americans suffering and the problem still prevails."
Here are the recommended hours: http://www.cbsnews.com/news/national-sleep-foundation-new-recommendations-for-good-nights-rest/