During the planning of our wedding a problem came up with one of her guests. (They were 2 heads total, however rsvp'd for 4) I had to ask her to call and uninvite 2 of the 4 that had rsvp'd because we could not accommodate. She then went to my husband and told him i had to call the guest. I then explained that i wasnt going to call her guest whom ive never met and do that, and that i didnt appreciate her putting her son in the middle of our conversation. Her response was extremely rude, and i just left it alone. I never responded to her and decided that her extra guests could attend because it wasnt worth arguing over (no one was ever uninvited, it was a conversation between her and i and then she involved her son/my husband). She did not speak to me at our wedding at all and still hasnt. Do i need to address this? Or just wait for her to get over it?