I'm not positive if it was another quake or just an aftershock, but it happened again this morning.
It wasn't as strong, which is good, since I was on the top floor of one of the oldest buildings on campus. Middle of class I suddenly get very dizzy, then realize it's because the whole building is moving!
It's all anyone is talking about. You hear people on their phones on the bus assuring people they woke up, that it lasted 5 minutes (more like 30-45 seconds), that they were thrown from their beds, etc.