Don't be afraid to give up habits of consumption that cause stress and tension. Did you know a great deal of research has been and is still being conducted regarding the stomach's influence on moods?
This website will help you get away from the poison soup of the "standard American diet" (S.A.D.) that Paul Pitchford refers to in his excellent book Healing with Whole Foods, and back into a diet and habits that give rather than take your energy.
Explore and enjoy!