Kaitlyn Alexander, a 29-year-old mother from Sydney, faced a terrifying health crisis when she began coughing up blood, a complication of her lifelong battle with cystic fibrosis. After losing a significant amount of blood, she underwent multiple surgeries, including embolisation procedures, which left her physically weakened and psychologically shaken. Kaitlyn's condition requires her to spend up to two hours daily on medication and physiotherapy, and she has struggled with anxiety about her health and motherhood since the incident. Despite the challenges, she has achieved significant life milestones, including marriage and the birth of her son Cooper. She started taking Trikafta, a breakthrough medication that initially improved her quality of life, but had to stop due to liver issues. Kaitlyn emphasizes the importance of ongoing research for cystic fibrosis treatments, advocating for options that can help others like her. Her story underscores the resilience required to navigate life with a chronic illness while raising a young child.