Sue Goldie is a doctor and a researcher. She is very smart and helps people with difficult health problems. She always finds answers for them.
One day, Sue starts to feel strange. Her body does not move right, and she has new symptoms that she does not understand. This is a new kind of problem for her.
Sue goes to see many doctors, and they do many tests. After a long time, they finally have an answer. The doctors tell Sue that she has Parkinson's disease.
This news is a big challenge. For the first time, Sue has a problem that she cannot solve with books and research. She must learn a new way to live.