I know this is a bit of a weird topic, and even a bit triggering, but is that I'm planning to write a story with an Ill Girl
who decides visiting a long distance friend to tell him she might be dying. Thing is, I want to avoid Soap Opera Disease
and while I did my research on some illnesses, I'm a bit confused.
I thought cystic fibrosis, but I'm a bit afraid of messing up. Would anyone know about any disease that could kill a seventeen years old, but couldn't be detected by someone unless he or she paid some attention?
Sorry for being a moron.