My DP is 14 weeks (on tues.... But who's counting!?!) and Dsis was not only one of the first people we told, she's also been the most excited.
But DP and DSis have had issues before pregnancy - DP feels Dsis lacks boundaries and doesn't communicate well, Dsis think DP is controlling and DP doesn't like her. When things go well together they get on, but when an issue comes up my DP gets defensive and Dsis withdraws contact for weeks on end. It's exhausting.
I love them both massively, and can see both perspectives, although I do try to not referee. I know things will be exacerbated when LO arrives so I'm thinking to approach DP and Dsis and suggest some mediation sessions with a professional to see if that helps with the communication issues.
Does anyone have any recommendations for mediators who work with family members (esp with any experience of gay families)