Insufferable mother

Not exactly roommates but close enough. My mother has always been a piece of work. She's a horrible, abusive, manipulative, hypocritical person. Very narcissistic. Mostly I need to vent because I can't do anything else. My lease ended in my house with my roommate and I've been planning to move back into my parents house bc I was about to have surgery and it would be easier. I also would only have been able to renew my lease for about 8 months which didn't seem worth it especially since my roommate sucked (I posted about her on here too) -_- I had surgery 1 week ago and I have not been able to leave the house since bc I can't drive rn and I'm losing it. It's impossible to just be left alone because I don't even get a bedroom that's only mine. When my sister and I moved out she just bought more stuff that she doesn't even use to fill those rooms. And there are 3 EXTRA, UNUSED BEDROOMS here. And none of them gets to be mine. Instead my stuff is mostly still all boxed and in the basement and in the room where I put my TV and couch which with any normal parent would be considered my room, she barges in multiple times throughout the day with not even a knock for no reason. She literally just won't leave me alone. I fucking hate her. I hate her soo soo m