I've been with my oh for 2 years living together for a year and a half ,prior to meeting me he was in a relationship for 5 years and he has a daughter who is now 6, there's always been a bit of a strange set up with his ex he insists on spending Christmas day with her and his mum and his daughter , I've had disputes with him over this and he won't have it and says that he only does it for the sake of his daughter the problem is his ex has made it quite clear she still loves him and wants him back she won't let their daughter come to our house, so my other half insists on going to see his daughter at his ex's place which he does twice a week every week I feel that he's leading separate lives because he doesn't seem bothered about moving forward in regards to his daughter spending time with us , he seems happy to keep it like two separate lives I'm not sure what to do about the situation because we've been together for 2 years and it worries me the fact that his ex still wants him back and he is spending time around her and also spending every Christmas with her ,may I also add his mum hates me for no reason simply because I'm with her son and she has a mother daughter relationship with his ex! so I have never been included in anything family orientated I'm unsure what to do as I feel like an outcast and my partner doesn't feel that he is doing anything wrong ! surely after 2 years things should have moved forward I just wanted to know what you guys think of this situation