Just turned in my paper and exam to finish off the semester. My eyes are weary from staying up late and my apartment is messy from neglect. I spend my first evening with no after-work obligations with a victory Big Mac and surfing the internet. I don't mean it sarcastically, it is a great feeling.
Time is easily lost without an evening schedule. I may have to re-ordain my tv and internet curfews to stay on task. The self-imposing limitations have worked well before.