Body Clutter by Marla Cilley and Leanne Ely is a must read if you have weight issues or body issues. I have gone to the Fly Lady to learn how to get my house in order using "baby steps" and the wonderful ladies who brought us advice on keeping our house clean now focus on getting our ultimate home in order. Interestingly enough their theory is that they are related. The clutter in your home and the clutter on your body are related to many of the same issues.
Throughout the book they have Body Clutter journal suggestions. I haven't done all the journal stuff but the information in the book is brilliant. They use word associations like FLY (Finally Loving Yourself) and HALT (Don't allow yourself to get too Hungry, Angry, Lonely, or Tired). They tell you that you have control not the potato chips, the cookies, or the cake. They tell you to avoid "Stinking Thinking" the negative thoughts that we can so often fall victim to.