Does Having Peaches Daily Treat Breast Cancer?

thank you, my name is jnm,y last yr, i had stage 2 breast cancer, had a lumpectomy, and radiation, doing very well now all tests given showed low in coming back. i see a oncologist, put me on a pill anastrozole, well after several months had severe reaction in the bones, muscles, etc, stopped taking medicine, saw dr. again wants to give me femora, letrazole, however i am afraid to take that has similar side effects, so now i am at a point of not knowing what to do, there is a new study re; peaches, daily and how it helps in this type of breast cancer, thank you