In fact, when I woke up an hour before my stipulated time, I will take a quick cold shower, wash my face and climb into a bed after that; to catch my sleep even for an hour. This back to sleep doesn't put me into a deep sleep.
I don't know how long this will take, it's like my mind is still actively working when I'm supposed to be at sleep. Even on weekends, the most early I will wake up is at 8am.
Is it true, as you grow older, your sleep will be lesser? I do wish tonite onwards, my sleep will not be interrupted at all.