For Michelle Warner (Tennyson) the seemingly insignificant letter that arrived in November of last year marked a sliding doors moment for her life and her health.
A deputy director with the Public Health Agency, Michelle was in the midst of celebrating her upcoming 50th birthday and felt as well as she ever had.
A routine letter inviting her to a breast cancer screening landed through the door and Michelle said she didn't give it too much thought but would go to the appointment.
