In the last few weeks my tabby cat has developed a new and quite insane quirk. She gets bad tempered for some reason and she lies on the floor all grumpy. Then she notices her tail wagging, this is now really annoying and she gets even more grumpy. So the tail wags even more and so on last night she got so angry at her tail wagging she was holding the end of it in her mouth and it was still trying to wag. Why can't I have a normal pet I mean getting angry at your own tail?