I have been wondering about this for a while. I presume most of you consider yourselves "exes" (excluding those who were never in) considering you post here, but what exactly is an "ex"? It seems to be a loose term because we have all sorts of people here. I'd like to get some sort of an idea of what defines an ex (if possible). Maybe you don't consider yourself an ex but post here anyway - which is fine too. What are your ideas on this?