I agree with the ladies above. but we are not you and don't know about all the great,wonderful times you have had together that led you to ask her to be your MOH. Sometimes it's helpful to look at the relationship as a whole and decide if it is worth losing forever. If it is, then it might be time to move on. If not, then this might be a bumpy time in your relationship but if she was your family you probably wouldn't consider cutting her out of your life. Good luck with all of this and hopefully you can look back at your wedding as a happy memory and not focus on what didn't happen.