Nap for not more than twenty minutes as a way to wake up refreshed instead of groggy. in case you are sleep-deprived, sleep for a full 90-moment cycle, just watch out that it doesn't damage your evening sleep. to https://www.facebook.com/econopass/posts/pfbid0AEX1p1FDnrm5AKwdR1sDtkp1mx3yQQ1Naa9JT9FQjQTpYZBoHdgdPaX72Qr52GE4l