this certainly mostly applies to 2 year colleges. (Not sure about 4 year colleges) When the semester first starts people are kind of friendly, but as the semester goes on, the "animosity" and tensions, and bad vibes, and the fact that certain people don't like other people, seems to really set in. You figure out everyone's bad qualities, everyone's manner's aren't as good, people are picking on some of the other people and trying to embarrass them in class, people are kind of fighting over who they are friends with, and people are sad because people they like, are friends with people they don't like anymore, so on and so forth. People who other people tremendously liked at the begging of the semester, are not liked as much, or even resented? Does this happen frequently, or does the opposite usually happen?