I pulled an all nighter the night before my student teaching examination. I'm one badass procrastinator who managed to pull the preparations for the exam until only a few hours before the exam actually started. I ended up getting only two hours of sleep. However, there's a price I have to pay for that decision. My sleeping schedule is screwed up now. In the next 10 minutes, I'll be trying to fall asleep. Though I'm going to wake up in less than 3 hours because tonight is London derby time (The Blues versus Spurs).