I just noticed that she changed her name from her hyphenated name back to her maiden name on Facebook, and for some reason that hit me really hard.
It's the little stuff like that that really stings. Almost all WAS's do it though, it's their way of mentally "separating". Don't sweat it, it doesn't mean it's over. All of this has to come to pass before recon becomes an option. It's almost always the same pattern. Move out, change the name, change FB status to "single" or "it's complicated" or whatever, buy sexy underwear, get hair and nails done, get on dating sites, find out the single life is not so easy and "swinging" as you thought it would be, start remembering your old spouse wasn't ALWAYS a jerk, start wondering if this really was the right decision, etc. etc. Eventually most of them circle back around to recon. It takes so long that by the time they do, most LBS's are done with them.