My Dsis and BIL have been together 8 years, married for 2. Out of nowhere 3 weeks ago my Dsis left my BIL and moved into a flat owned by our parents and took their kids. Just days before she was telling me how lucky she was to have him and now it's like he never existed. She says there was no cheating, no fights, she just didn't want to be there anymore. It was initially temporary but she's been looking into divorce.
I've always gotten on really well with BIL and they've always seemed like a great couple but DSis has a habit of getting "bored" with things. BIL has taken the split really hard while DSis has already been showing me her matches on OLD sites.
I absolutely believe she has done the right thing if she isn't happy and no one should guilt her into staying in an unhappy marriage but she has requested no one stay in contact with him. He's been in our family for years and is the father of her three young children. I find it really hard not to offer him words of support.
He just updated his Twitter to say how much he is struggling at the moment and wants his old life back. WIBU to just send him a text to say we're thinking of him and hoping he can find a way through this? Our parents and other siblings have said they want to be able to say this to BIL but don't want to risk upsetting DSis.