If you haven’t already made the switch from white to whole wheat bread, there is no reason to wait. I believe this is one of the easiest changes to make. My kids have always eaten whole wheat bread so it’s never been an issue in our home. One day however I decided to buy some white bread, and ketchup boy refused to try it. He said, “I only like the brown kind of bread.” I was surprised he liked wheat bread so well. I didn’t realize we had never bought white. However, they are still hesitant to try any multi grain type whole grain bread. You know, the kind with seeds and nuts. The flip flopper literally tried to pick out every single nut and seed, leaving the slice of bread a big holey mess. So I guess my tip of the day would have to be, start with smooth whole wheat bread and loo for one high in fiber.