I agree with Archus that you need to focus on highly nutritious raw food, which has no pesticides.
I agree with nearly all of his comments. Look to see Gerson's therapy - they healed nearly all of their cancer patients through diet and raw juices. Youtube has all the info. Beans may be hard for you, since digesting them is hard.
As I stated, flax seed can be consumed with very good benefits without the oil itself, if you did not start Budwig's yet.