Sleep deprivation. Does anyone else intentionally fight off sleep so they can do more work/play? There's this feeling. This pull. Your body starts going against you. Trying to pull you to sleep. It's a great way to exercise your mental fortitude.
I would but I like bed too much. Ed Byrne once said that "life is just a series of distractions to keep you out of bed". I couldn't agree with him more.
I love sleeping and dreaming (its free trips) but I have trouble sleeping so I have to exhaust majority of my energy before I can dose off.