You might consider becoming a
vegan now ( I would). A
vegan is someone who eats no meat of any kind (incl. no poultry and fish) or dairy. Stay away from greasy fried foods too. Eat only whole, natural plant foods like whole wheat bread, whole wheat noodles, brown rice, oatmeal, vegetables, fruits, beans, etc. Find a book on being a vegan. Also, I would take a digestive enzyme if I were you. The best one I know of is called, "Omega-Zyme" by Garden of Life.