DH has has a rocky relationship with his 2 DSis over the years but is now very close to younger DSis and her family. Older DSis is the golden child and her family are the only ones MIL cares about. DH is no longer bothered by this and has moved on and very happy and fulfilled with minimum contact with his mum. Older Dsis has always been staunch defender of their mum and sees her in a very different way to DH and younger sister. However very recently she seems to be coming round and agreeing more with them although she still has a on the surface good relationship with her mum, leaves her dc with her mum etc. DH has always kept his older dsis at arms length but is now confused. Any experience with this would be helpful.