You are more interested in how things should be than how they actually are. You may think you have plenty to say, but quick words first thing in the morning will get Sagittarius into trouble. If the wrong thing does manage to slip out, take the opportunity to smooth out a few days worth of wrinkles and apologize now. If you can manage to walk this thin line with success for a little longer, it will eventually take you exactly where you need to go.
The only thing on your mind is being Number 1. While not entirely powerless, Sagittarius is a lot further down the ladder than he or she wants to be. When making important decisions, take the time to listen to the voice of reason. Putting too much importance on a gut reaction will only get you into trouble at this point. Taking other peoples advice is not out of the question, but make sure that you fully understand a metaphor before applying it to your own life.