First - apologize for a non financial post on our financial forum. It's put here because over the years, I've been quite impressed with the collective wisdom, financial and otherwise.
Long story short, my mom was diagnosed with a terminal illness. She lives with my dad and sibling. This sibling was a doctor who suffered some traumatic experience approx 20 years ago and has essentially been a withdrawn hermit for the last 20 years. The three of them coexist in a very toxic, co-dependent emotionally abusive relationship.
Maintaining a relationship with them for the past 2 decades has completely been on me. They don't visit, they don't invite me to visit, not at holidays, etc. Generally the only time I hear from them is to use me as an outlet for their venting and complaining and hoping I would intervene and referee the three of them where every passing day their interactions with each other is more and more toxic and child-like.
They have zero social circle outside the three of them.
With my mom's diagnosis, my sibling is losing their mind. My sibling has not become outwardly hostile and very angry towards me. It's nothing different from the last 20 years, just elevated in toxicity. I tried to tell my sibling that it needs to stop and we need to focus on mom's health. That turned into more personal attacks on me and my own family.
I tried to ask my mom to intervene, she said she would not.
At this point I feel like in order to protect my own sanity and preventing my kids from being exposed to this, I told my family that unless the toxicity ends, I cannot have a relationship with them.
It feels awful, I feel guilty, but I honestly don't know how much more abuse I can take. I feel like my folks have made their beds and it's time I let go and put myself and my children above my sibling (and by default my entire family).
Thanks for reading,
N