Dapat tidur 6 jam.
Tu pun terjaga sat sebab dengar bunyi...awake.
Power forerunner ni.
Awake 2 minit pun dia record. Bapak aku minum teh kul 2 pagi
Deep sleep 1 jam ½ jer.
Tidur ayam 3 jam 3 m
Rapid eye movement (REM) 1 jam ½ (REM)
Rapid eye movement (REM) sleep, or stage R, usually starts about 90 minutes after you fall asleep. Brain activity increases, your eyes dart around quickly, and your pulse, blood pressure, and breathing speed up. This is also when you do most of your dreaming. REM sleep is important for learning and memory.16 Oct 2020