Robin Roberts to Undergo Chemotherapy

What about self-exams?

Cassell: Of course, the most important thing is self-exams — this is when we find cancer at its earliest stage. Many women are uncertain what they are looking for, but should get comfortable with their own breasts and know how they usually feel. When something feels different, they should contact their doctor.

For more information on dealing with breast cancer check out breastcancer.org.