I just realized something

I went to college today for no reason. In my first class, the professor dumped a bunch of questions on us for us to discuss among ourselves in groups, then she left I don't know where. Since none of us had read the chapter, we just talked about other stuff. The questions aren't to hand in or anything, they were just to keep us busy. I had to wait two hours for my next class, though I hung out with some friends I hadn't seen since before spring break, so that was cool. Then I found a paper taped to the classroom door of my next class that said that the professor wasn't coming. So I got to go home early, which is nice, but... Why did I go again? I may as well have slept in.