I’ve had a rocky relationship with my sister since we were teens. I think she has had MH difficulties in the past if that is relevant. She takes insecurities out on others, myself and our DM being the main person she will do this with. She is very clever and can use this to her advantage to get people to do what she wants.
She hasn’t treated me very nicely in the past (has blocked me on social media, made up lies etc) and has been rude and hostile to DH, ignores him and pretends as if he/we don’t exist and she becomes upset if the attention is away from her, BIL and DN.
All this aside I figured there was no point holding any grudges so set these aside just before she had my niece in January. Life is short and we don’t have another sibling. My future DC would probably benefit from cousins as DH is an only child, plus it would be easier for my parents if everyone got on. It’s got to be in everyone’s best interests to at least be amicable, or so I thought
It’s been a lovely couple of months of messaging often and calling each other up, just like old times
I got engaged two weeks ago. In our excited little bubble, we announced to my parents and soon-to-be DHs parents before breaking the news on social media the same evening. DSis was very unhappy that she wasn’t told first and has told our parents this. She sent me one message which said, ‘I’m happy you’re happy’ and hasn’t asked any further Qs since nor shown any interest. Whenever I have text her to see how she is, or chat about mundane things like we usually would, she has read and ignored my messages each time.
Close friend suggested she could be jealous but I can’t see that as she has truly nothing to be jealous of.
Do I apologise or leave it? Maybe I have been unfair in not telling her first but surely you’d just be happy for somebody, whenever you found out?