Mom is in memory care ALF. I became her legal guardian when my brother began talking about honoring her wishes to always live at home. The problem is that he is a narcissistic manipulator who has exploited her for years to support him. Being around him is like "walking on eggshells." (Mom's words in the past-which anyone who knows him would agree). We have been trying to sell some of moms properties to pay for her care and brother refused so we had to spend $$$$ in legal fees to proceed with sales. Now we believe brother goes and says things to mom like he is the only one who cares about her and he wants to take her home and take care of her and honor his wishes, etc. we think this is contributing to some of her agitation and are now starting to track this. Has anyone else dealt with siblings with personality disorders or unacknowledged mental illness?
I have trouble understanding how you love someone so much who screams obscenities at you. Maybe you love who you hope she would be for you, not who she actually is. She sounds very unlikeable. Zookeeper is right. For whatever reason, she treats you like this. The more you offer yourself up as her victim, the more she will treat you like this no matter what you do. My sis started at me last winter in a very haughty voice, "Can you justify how many times you have visited mother in the last year?" My answer was that I had no intention of justifying myself to anyone. She, by the way, had seen mother less than I had, It stopped her in her tracks, They want to attack and put you on the defensive. You can cut or greatly reduce contact that is stressful for you. Hanging up is a good idea. Not even answering many be a better one.
Bad enough having a borderline mother to deal with who at 102 is still going pretty strong, then add onto that a sociopathic sister. I agree - they are dangerous.
Big (((((((hugs)))))) to all of us who have to deal with this.
2ndbest, I totally understand why you feel the way you do too. They will go to any length to cause destruction of the family. They will accuse innocent people of abuse, especially men of sexual abuse, they will lie, have tantrums, steal, call the police on anyone, they will try to break up happy marriages, and use any other method possible to get their way. They are dangerous.