I have a couple of major issues in my relationship and have walked away, this is really to question my actions.
If you were scared of your partner's adult son (in his 30s), with good reason, he has form for abusing women and your partner let him move in, was it unreasonable for me to move out? I tried to make it work but after a couple of months I couldn't tolerate it any more and left.
I know we should always support our kids, and I should admire my partner for supporting his son, but sometimes they don't deserve it, I have no time for men who hit women (and visa versa for that matter) he scares me. I tried to make it work with the three of us there but after one vile incident, where my partner sided with his son, I packed my stuff and went home.
His son decides when he comes and goes so I have to "visit" my partner when his son is out. I'm in my 50's not a 16 year old and couldn't tolerate being treated like that by my partner.
Luckily even after living together I had the freedom of just returning to my place. My partner refuses to ask his son to leave, I think he is scared of him, I am too but he denies this. He has attacked his Dad before. BUT AIBU to have left them to get on with it. My partner wants me back but it's not an option when his son is living there.
There is another thread that's dealt with the other issue which seems pretty much insurmountable.