Last May I was diagnosed with breast cancer (stage 1-- tumor was 1 cm, E.R. positive, node negative, grade 3, Her2 negative; oncotype score was 29), had a lumpectomy, sentinel node biopsy, chemo, and now I'm getting radiation therapy. I have been researching lifestyle factors (in alternative as well as conventional literature) in breast cancer, including nutrition. I have received conflicting information in the literature.