I get on with DP's parents. They are nice people and dote on our baby but for some unknown reason they both, separately, seem to share information about DP's ex with me. Some of it is known to DP some isn't. I don't want to know her business and I doubt she would want me to know it either. I also dread to think what they say about me to her. But I don't know how to ask them to stop without seeming rude or bitter about it. I'm often told she is part of their family (true) and in all honesty I think she is more part of their family than I am. This doesn't bother me I have my own family to see and enjoy. Any ideas?