AIO (24F) for wanting to let my abusive mother (57F) be alone on this mother's day?
For context: In my country, mother's day is celebrated in march 10th. I don't know if that's global, sorry.
Me and my mother never had a good relationship. Since I can remember, she's Always been disrespectful towards everyone, rude with my dad (Who divorced her after being beaten by her because he was 20 minutes late for something - It was picking her up from her mother's house after he had do pick me and my sister up at the other side of the town), calling minorities certain names, making fun of me because of my clothes, throwing away things that weren't hers just because, etc. For years now, My sister (Minor - F) and I have been listening nonstop monologues about 'How it's just not worth it to have kids anymore' / 'You're both useless' / 'Your dad is this and that' / 'You're never going to be this or that' (I'm going to be a nurse, she never supported me on this, and my sister wants to be an artist, to which she strongly opposes, saying my sister's not gonna have any future). She has always disrespected my space and personal things and we always fought a lot about that, but today I didn't had patience enough to tolerate it.
She used, without my permission, something that was mine (and ofc that I paid for) and put it on her closet (It is usually located in our common bathroom). When I protested, she said that I was a demon and was capable of k*lling because of material things. I am a religious person (You're gonna be able to assume what religion based on the story) and this froze my mind and feelings for her. I've never called her nothing, and she thinks it's my fault for reacting "badly" to something she purposely did to piss me off. Now, I'm selling her mother's day gifts and planning on spending the day with grandma. So, AIO?