Hi, welcome to the community! (Just so you know, I live in Arizona too, and I know at least one other person who does.) A lot of people feel the same way you do (the majority of us fear getting sick ourselves, and some also hate it when others are sick) and just think of us as someone to talk to when you're down or when you're afraid. Kind of like a support net... or something. That's really great that you helped someone out when they were sick! (I would've been halfway to Canada by then ) I spend too many of my days freaking out over nausea and stuff... Sorry about rambling on! Anyways, hi!