You do not say what type of cancer you had. This can help you decide on your choice of treatment. I had a masectomy in November last year and my growth was 5 c. However, the type of breast cancer I had was 1. Slow growing, 2. Has a distinctive path it takes, 3. Does not cross over to the other breast. Mine also was not inside the lymph nodes, however they were removed anyway as a precaution which was fine with me. After extensively researching radiation and chemo in libraries, internet and then contacting Cancer Treatment Centers of America for answers to questions I could not find, I decided not to do chemo. I did discover that women in the South who had done a masectomy were being given radiation which has a high rate of heart damage in masectomy women. Simply because there is no tissue to absorb the radiation, so the heart becomes damaged. In your case, some women will do the radiation since they did not have a masectomy and not do chemo, some do both. I did take Essiac and CQ10 immediately after I was diagnosed. Five months later when the expander was removed and the implant put in, several biopsies were done and no cancer was found. Remember that your choice of treatment IS your decision in the end, however, educate yourself on the type of cancer you have and its characteristics. If I had the other type of breast cancer that 80% of women have, I probably would have opted for the chemo, however, I would have went to Cancer Treatment Centers of America and/or a facility in Houston, TX. These two facilities are more up to date than anywhere else I could find in the US. Every cancer doctor will tell you to do radiation and chemo, choose what YOU feel is right for you after getting the medical information you need.