history: One time I was walking on the sidewalk to my next class and I tripped on some steps. I fell flat on my face in front of a bunch of people. I tripped on some steps in front of a whole bunch of people on my way to class. Ah_comma_ I hate when that happens! How embarrassed were you?
current: It was pretty humiliating. I fell flat on my face.
next: Sorry to hear that. Hopefully you're not seriously hurt! 