Have namechanged. I have not actually been a regular on SH threads, just lurked, though I have often posted about my dysfunctional family on other threads.
I've been on a long, long path towards NC with my mum (already am completely estranged from my abusive dad, they are long divorced). Today I've sent the message saying I don't want to be in touch for a while,. Even then I can't say for ever (I would love it to be for ever - but the fear, obligation and guilt is too much for me to manage that). I have siblings who have also done it this way, said it's temporary and they may get back in touch, and one of them eventually did, so I at least feel the path has been trodden before IYSWIM.
This isn't a thread about what went wrong or why it's so impossible for me, suffice to say after a certain family showdown a couple of years ago, my mental health has been pretty bad and I just don't have the strength to deal with her, even though I don't see her that often. I feel like I can't recover and deal with my dysfunctional family issues while also having to deal with her narcissistic/needy/critical/engulfing approach to me. I've realised that she will never get it, there's no point thinking I can get her to see how she upsets me, or to stop. DH (who is totally onside thank god) has even asked her to stop certain behaviours, in front of me, and she just argued back and told him she had every right to do it.
But, I know she will be massively hurt and upset, because she's not able to see herself as in the wrong at all. I've spent my life just soaking up the way she treats me and trying to please her, because of not wanting to upset her by being horrible back, and/or not wanting to deal with how nasty she gets if she's called on it. That instinct runs deep and I'm full of guilt, shame and fear.
If anyone has been there I would love to know I'm not alone. TIA.