I feel like this doesn't crop up very often on here as posters seem to think their in-laws are mainly their partners problem and that's it but just wondering if anyone else has felt like this and how you overcame it.
Basically I need to leave DP, he's not cheated but may as well have with other boundaries he has crossed and has clearly lost all respect for me, and with that I've lost all my trust in him. However the one thing that is stopping me ending it is our (his, but as we have been together so long I've been involved their whole life) niece and nephew, plus another new nephew due any day. I love them so much and can't bear to think of not seeing them again however I know that is what will happen if we split up.
Has anyone been through this and how did you deal with it? I know I need to leave him but can't bear the thought of losing them 