A diagnosis brings with it soooo many questions. Sometimes the doctors have time to answer. Other times the question doesn't occur to you until its the middle of the night, you have awakened and now your brain goes into overdrive.
Here is a link to a site that has been assembled by Dr. Attai, a well respected breast surgeon. She provides a list of Health Resources by topic ranging from General Information to Lymphedema to Complementary & Integrative Medicine, Nutrition as well as others.
Let me know if you find this to be helpful.