The worst thing about being a nurse is knowing way too much. So when anyone in your family gets sick, including yourself, you immediately think the worst. I think it's only natural to feel that way with the background that we have. As long as you don't carry it too far. When there's an ailment in my family, I immediately get out my old nursing textbooks and read!! I guess I could say that I am very cautious when it comes to illness. I don't immediately assume the worst but I watch for further signs.....just in case. Hope this helps.