I'm not sure if I could ever be friends with her. Lately my ex husbands girlfriend has been try to be my friend but I'm not sure if I could ever be friends with her because 1. There is apart of me that still holds it against her that she was part of the reason that my marriage ended, and 2. I don't feel like I can trust her because of that. I'm trying to decide if I should tell her that I don't want to be friends but I do want to be civil with her, or if I should try harder to get over my negative feelings over her so I can have her as a friend. I could really use any advice that anyone can give me.