We have a very close family friend (DP grew up with him and I’ve known him for nearly 9 years) who has recently admitted he’s fallen out with his extended family because he slapped his mum and tried to choke her during an argument.
This is totally out of character for him but we’ve told him we don’t want anything to do with him any more and he’s not welcome in our house or near my children (17+).
We know this is the right thing to do, we’re disgusted with his behaviour but we’re so worried about him. His gf is a nightmare who brings her own specific brand of drama to everything and his entire family, including his teenage son, have disowned him. I honestly think he’s headed towards a nervous breakdown and needs support but I can’t get past what he did to his mum.
Is there anyway back from this (in terms of our friendship)?