youngprer quotes,
_____________________________________________If you feel perfectly comfortable with just a few hours, this means your body has naturally adjusted to give yourself more REM time, and less time with normal sleep. If you force your body to have 5 hours, when you're coming from 8, then it will eventually adjust, generating more REM in a shorter period.
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Could you refresh me about REM time?
Until you become naturally adjusted on sleeping less, any advice on how to minimize possible side-effects like drowsiness or dizziness?