I believe your aunt is on the right track. In order for Dr. Budwig's formula to work it needs two essential ingredients--sulfur-based protien, which is found in the greatest quantities in quark or cottage cheese; and omega-3 fatty acid which is found in the flax seed oil. It is the combination of these two ingredients, according to Dr. Budwig, that create the potent cancer killer.
Breast cancer and prostate cancer have many medical similarities. (I am not a medical doctor, so I can't detail them for you.) I am succeeding with my fight against prostate cancer and one of my major weapons is Dr. Budwig's formula.