Around a year ago dsis (38) ended her relationship with her fiancé. They’d been together for c. 10 years, and she’d wanted to leave him for around 3 of those before she actually did. Her reasons for leaving were due to finding him unattractive and in general just not liking him very much anymore. Dsis has 1 DS with her ex, who is 5.
Fast forward to now, and dsis has been in a relationship for 3 months. It’s moving quite fast (she wants to move in with him) but she seems really happy.
However, she has recently found out that ex fiancé has a new girlfriend and is livid. It’s all she talks about, and she has revelled in hearing from mutual friends how much prettier she is than the new girlfriend. She’s telling everyone she knows about how much of a “tramp” the new girlfriend is, and had said some pretty nasty stuff about her (about her children and her claiming benefits).
I’m a bit confused! For years in the relationship she’d always confide in me how much she despised ex fiancé, how “ugly” he was, how he repulsed her and all she wanted was for him to cheat on her so she could be off the hook.
Now he’s finally found someone, she seems to have taken it as a personal attack and seems like she’s trying to break them up! She’s sent ex lots of messages outlining exactly why his new girlfriend is a horrible woman and keeps making digs whenever she sees him. She’s told ex that DS is so upset and embarrassed by his new girlfriend (he’s 5…) and that she does not want DS around her at any point.
Every time Dsis mentions her (which is daily) I give it as little oxygen as possible and say something like “just let them get on with it, you’re happy with new relationship so leave them to their own devices”. She never does though, she seems consumed by the new relationship. I’ve asked her if she still has feelings for ex and it was a firm no, she hates ex and finds him disgusting but doesn’t understand why he has chosen new girlfriend. She’d ‘be happy for him’ if it was anyone else (apparently).
How should I handle this? She’s my sister so I can’t ignore her, but I’d be lying if I said that I wasn’t getting irritated with the double standards and hypocrisy oozing from her!