Don't second-guess yourself today, Sagittarius. It could be that you're wavering so much about a decision that even after you make it, you hesitate to follow through with it. Once you make up your mind about something, stick with it. Have confidence in your own mental process. Once you begin to waver, it may be difficult to find the assurance that you need since you'll inevitably slide down the slippery slope of self-doubt.