Thank you for explaining, I really appreciate it. That makes sense, it does come down to individuals. I get how you want to protect yourself. I'm a strange combination of mega-introvert with a healthy dose of self-confidence. People think I'm a snob. HA! Bookworms don't really know how to talk to people, say nerdy, way-out things and we get the "ah huhhh, really? ok, bye" *weirdo!* Do you watch The Big Bang Theory?