One week they're extremely over reactive. If you make a mistake with them, you're going to know it, and they just don't seem to want to shutup. Then for the next two weeks they're perfect. They're everything you could want. They feel good. Their voice is music to your ears. Then they just get depressed. All they do is whine and moan, but you can't understand a word they say. They stop taking care of their selves for whatever reason and as a result get kind of nasty, but not in a good way. You drive yourself insane trying to figure out what's wrong, and the more you try to fix things, the worse they get. Then the whole cycle repeats for another 4 weeks of enjoyment.