Okay, body, you say you only need five hours of sleep today. I'm holding you to that.
@Kassil - It keeps me awake late late at night, and some days it decides sleep is for other people.
@dolari I am extremely familiar with this, and sometimes it conflicts very badly with the cats wanting me awake by or before sunrise. (I am nocturnal, kittens, please let me do what my body wants to do...)
@dolari I expect your body hasn't elaborated how long "today" is intended to be?