with ex.What do you Think?

She's the mother or your child. That means that there is a very serious bond between you two. So possibly by the sounds of it this bond is stronger for her than you, which is usual. It is a natural phenomenom to want to be a happy family with the father of your child. There's a lot of emotions that are obviously affecting her. When you guys split, she might have thought you'd fight for the relationship. So the real question is "Do you love her?" Do you want it to work out with her?