My dad is transitioning to a raw diet, kind of. He is hungry and weak ALL the time. He eats and he feels like he has not eaten. I guess I will just have him eat Avocados and nuts but that gets VERY expensive and he hardly has any money. He is snacking on sprouted bread and almond butter toast a lot. He does not want to do a fast, mainly because he thinks he will be weak and needs to provide for his family. I think I might allow oatmeal cooked because he needs to eat something as is about ready to quite eating vegan He already started snacking on roasted and salted sunflower seeds and such. yuck. Any help would be appreciated.