I had DM staying for last few days. We've got a tension underlying our relationship but we've been getting on really well for the last several months. She was due to stay for another week.
We had visitors on Xmas eve and Xmas day but just my DM and DB were staying over night. DM was being very passive aggressive, critical and generally not seeming to put much effort in to keeping relations affable since 24th, when guests were here. I tried to stay assertive but hospitable knowing it would probably blow over when guests were gone and she felt a bit more settled here.
We ended up having an almighty row yesterday. Probably tension building up over a few days. She fights dirty and was calling me all sorts of names.
This morning she insisted on raising issue with DH. He's not perfect but in no way involved in my fall out with DM and had a childhood filled with battling parents so avoids confrontation at all costs. He got pretty angry when DM tried to pull him in after he explained this to her and tried to take DD for a walk.
It's a few hours later now. At my insistence DM has changed her plans so now staying with friends instead of with me (she's semi homeless - owns a house that she lets out and in the process of buying another). DH has said he wants nothing to do with her after the way she has behaved the last few days.
It's all so horrid and I don't know what to do. She doesn't have any other family in this country other than me and DB but is so nasty to me. I'm totally torn between protecting myself, DH and DD from her toxicity and being there for her as she enters old age and doesn't have many other people.