You know how to take care of yourself, but lately you may have turned inward a bit too often. You need to deter these more selfish urges and put other people first, at least for a little while. Not only will acting on behalf of others help you rack up the positive karma points, it will help you feel really proud of yourself again. And you can start small: hold the door for an older person, pay the toll for the car behind you, or feed someone's parking meter.