I'm a 22-year-old medical student. My brother was diagnosed with gastric cancer at 23 and passed away within three weeks of the diagnosis. It was very traumatic for me and my family. We are all still very depressed, and I also suffer from terrible anxiety that I have a "hidden" cancer, just like my brother. I always interpret every tiny niggle as the worst-case scenario. Because of my studies, I am often in a hospital, surrounded by people with health problems. I've started to examine my lymph nodes every single day and am finding the situation very hard to live with. How do I resolve it and move on?.

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