So on Boxing Day I got a friend request then a load of random messages from my ExH's new girlfriend. Saying loads of random stuff about hope I'm happy with myself and that she hopes we have a nice life together and sort it out. Then a very ominous 'well done' at the end. So random! After having a quick look at her profile (to find out who she was before the messages came) I found out a load of truths that correct lies ExH has told me about DS the past few months!!! Best way to confront him without coming across weird/jealous/petty? Don't want him back brw but it's not on and I need to say something to him