it took me years of eating nothing but organic, mostly raw, no grains except for oatmeal with my Liver Flushes and spelt for a little bread and pasta, oxygen supplements and herbs from barefoot. then, when Iodine came along, it got even better. i can eat anything now, but still stay away from wheat, especially in combo with proteins from meat and cheese. yep, very few sandwiches and pizza pass these lips.
and then there is fasting. the less you eat, the better you will get. down to a small meal per day or a juice fast. it doesnt heal up quickly. i would try a piece of bread and it was like i swallowed a flaming sword.