Last year 12-year-old Emma found out she had acute lymphoblastic leukaemia. She reveals how she felt when she was diagnosed, and what her cancer battle has been like since. Emma is sharing her story in support of the Starlight Children's Foundation 'Super Swim Challenge', which encourages people to swim throughout the month of February to raise $4M to help sick kids in hospital.

Host: Andrew Bucklow
Producer:  Emily Pidgeon
Assistant Producer: Nina Young
Audio Editor: Joshua Burton