My FI sister was going to be my bridesmaid, we had got really close when she was pregnant, but her boyfriend is a complete a**hole and treats my FI like sh*t.
SO to make an extremely, painful story short, my FI got into an argument and very close fight with his sisters boyfriend, and I (stupid me i suppose) made a comment to her about her not sticking up for her family and defending her a**hole boyfriend.
Now shes not coming to the wedding and I'm out a bridesmaid. I know it may sound selfish, but her boyfriend really is horrible. he cheated on her the ENTIRE time she was pregnant and shes just oblivious. I feel bad for her, it seems like shes just brainwashed and doesn't really realize what shes doing.
But anyway, my question is: Do I wait for her to come around and maybe apologize to her brother? Or do I just move on and ask someone else? But if I ask someone else, how do I ask without making them feel second best?