Sleeping at 2 in the morning with tonnes of stuffs in mind can be pretty disturbing, tormenting and annoying at the same time. Have you ever tried waking up every subsequent hour when you are lazing around in your dreamland? And the same thing always appears in your head throughout the sleeping hours? How about when you can actually feel that you are 70% awake all the time when you are trying pretty hard to take a nice, comfortable nap?
This process goes on and on.
Happy days are over.
Life's a roller coaster.