Demi is well ahead of me in the Good Energy book but one comment I wanted to add here. A patient said “I’m eating food to take care of my body and protect it. Long-term food stopped being an enemy and started being a tool for my health.” When I no longer was part of the diet wars … low-carb versus low-fat, Paleo versus carnivore, plant based vs animal, etc … all food is about the nutrients that are tools for optimal health. We all can find what works for us with our food. Some of her many tests would be "nice to have" but the basics are enough.