- what commitment did you make when you decided to do this?
- did the other side make the same commitment to you? If so, what kind of situation will this put them in?
- did someone else miss out on this opportunity because you made this commitment?
- what significant changes have occurred since you made this commitment? Are circumstances different now?
- breaking this commitment will probably make your life easier and free up some time and/or energy. What positive things are you going to add to your schedule with that extra time/energy?