What happens when the person whose job is educating the world about breast cancer suddenly becomes a patient herself?

This week, Allyn sits down with Sadia Zapp, Managing Director of Communications at the Breast Cancer Research Foundation, to discuss the surreal experience of going from talking about breast cancer every day to living it.

At 36, despite knowing the warning signs and having a family history of breast cancer, Sadia was repeatedly classified as "average risk." Then she found a lump.

In this deeply personal conversation, Sadia shares what it was like to receive a cancer diagnosis while working in breast cancer advocacy, how treatment changed her marriage, the unexpected ways cancer affected her young son, and why she believes so many women are dismissed when they raise concerns about their health.

But this epis ...