Before every exam I like to do the same things; eat the same, drink the same, always be at least 15 minutes early and organize everything on my table. Yes, I'm that kind of person. Doing things on automatic pilot is relaxing for me. And I'm not the only one. Lately I started looking around before an exam to see what other students bring and/or do to prepare for an exam. I've seen a lot of people with more pens, food and water supplies to last a week and all kind of little totems of luck (good luck charms).
What are your pre-exam rituals?