My MOH and I were super close when I asked her to be MOH September 2016. In February we went shopping for bridesmaid dresses. 1 of the girls dropped out of the wedding at the store. In May we were all at a party. My former bridesmaid was there and, being drunk, I wasn't exactly polite to her. I have her a quick hello hug and went to speak to other people.
When my MOH got there they had a venting session about me with some nonsense made up by both of them. Since then my MOH has been distant and causing random issues. Her speech is about my FH, she has been flirting with him, trying to get him to drink with her, and today decided to buy him a gift out of the blue.
She also tried to fight my childhood best friend at the bachelorette. Apparently I'm not supposed to have other friends.
I don't know what to do. My wedding is coming up and I don't feel like I can trust her for the day of my wedding. The speech is embarrassing enough...