I don't think you should re-arrange your entire life because of a one-off incident. That said, how open is your information sharing? Do you share everything with the world?
My Facebook is friends only unless I explicitly choose to let more people see it... That seems like it should be the default, why should anyone want the world to see all of their updates? Social networking is about connecting with friends, not sharing life with the 99.999999999% of the worlds population that we'll never meet. Or at least, that's my theory.
I have it set to Friends only(Certain stuff friends of friends) I guess I need to exercise more caution when posting on friends posts....Lot of nut jobs out there