Keeping Your Breasts Healthy

This document from the Canadian Women's Health Network answers the following questions:
How can I take care of my breasts? What are "normal" breasts? What can I do to have healthy breasts? Do I need to do Breast Self-Exams (BSEs)? If I have a lump or other changes in my breast, should I see my doctor? Should I have a mammogram? Where can I go for more information?