A bit of background though I want to keep this short and relatively unidentifiable - we've been together a year; he was with her for a year from 2010-2011. She broke up with him after she cheated multiple times, lied to him about having a terminal illness, borrowed hundreds of pounds off him that she still hasn't paid back, etc. She then emigrated. Since she moved to Oz she has kept in touch with my DP even after we got together. She posts private jokes on his FB wall and tags him in pictures from years ago so they show up as most recent! All very annoying and we have argued over it, but I've snooped
so I know for certain there's nothing more going on. My DP is lovely, almost too nice sometimes. He worries about hurting people. I have however persuaded him to take a harder line with her and he has now successfully got back some of the money she owed him. But now she wants to fly back and visit him! I don't think it's likely to happen as she has no money. But if it does, I really don't want him to see her. I think it is inappropriate as we are serious (discussing getting engaged) and she continues to try to manipulate him. AIBU?