How Long To Nap For The Biggest Benefits...
A daily nap becomes ever more necessary as we get... ...Street Journal created a few years back the best naps are about twenty minutes or an hour and a half lo... ...and a half long, because half hour and hour long naps cause the most grogginess.-Via Geeks Are Sexy
https://www.neatorama.com/2017/10/23/How-Long-To-Nap-For-The-Biggest-Benefits/
