Our relationship started out great and he gave me the impression of his extreme indifference to his ex, who cheated with his best friend and is currently engaged to him. I understand they were together for a long time and he has many emotional ties to her including a beautiful daughter.

The problem is that he often has blow out fights with her over the phone and in person. She threatens to keep their daughter from him over things like money. He is a great and attentive father so it's absurd. The real issue is that she doesn't have a job and apparently the money her new fiancee gives her isn't enough. Their child is in school so I feel there's no reason she couldn't at least work part time 

Many times I've walked in on him crying and there's nothing I can say or do to console him. This makes me feel worthless and insignificant.  He can't afford to give her more money. They split custody so there is no child support. 

I've never had children or seriously dated a man who did. He doesn't seem to sympathize with my ignorance and resulting insecurities. I really love him and want things to work. Can anyone advise me on how to handle this? It's so soon in the relationship but we spend every day together. I am head over heels for his daughter as well. She's only 6 so I don't think she quite understands what's going on. She loves that I'm her dad's girlfriend but also frequently comments on how she wants her parents to be together. This too breaks my heart.
user
I feel like
assistant
Our relationship started out great and he gave me the impression of his extreme indifference to his ex, who cheated with his best friend and is currently engaged to him. I understand they were together for a long time and he has many emotional ties to her including a beautiful daughter.

The problem is that he often has blow out fights with her over the phone and in person. She threatens to keep their daughter from him over things like money. He is a great and attentive father so it's absurd. The real issue is that she doesn't have a job and apparently the money her new fiancee gives her isn't enough. Their child is in school so I feel there's no reason she couldn't at least work part time 

Many times I've walked in on him crying and there's nothing I can say or do to console him. This makes me feel worthless and insignificant.  He can't afford to give her more money. They split custody so there is no child support. 

I've never had children or seriously dated a man who did. He doesn't seem to sympathize with my ignorance and resulting insecurities. I really love him and want things to work. Can anyone advise me on how to handle this? It's so soon in the relationship but we spend every day together. I am head over heels for his daughter as well. She's only 6 so I don't think she quite understands what's going on. She loves that I'm her dad's girlfriend but also frequently comments on how she wants her parents to be together. This too breaks my heart.
user
My 4 month
assistant