I have so many, and I try to not dwell on them because they cause me anxiety even later on, so I don’t have a “best”.. however, today I got an exam back, one that I was really anxious about, and got a decent score on it. Feeling pretty pleased with myself, I held it and read it as I walked up the stairs to exit class. Smug smile on my face, I then tripped on the stairs and fell almost on my face (barely managed to catch myself), in front of the entire class.