So the most awful thing happened about 2 months ago: my only sister, who was a self-designated matron of honor, full on assaulted me in a drunken rage (as I was babysitting her son). I have definitely put my foot down to state to my parents that she is not longer a bridesmaid. I'm getting the guilt trip of the need to forgive (I am choosing to forgive but we all know it's not immediate) but I refuse to have her stand beside me. It's hard enough to have her attend our wedding in 4 months. I am going to be looking over my back the entire wedding to make sure she's not sabotaging my happiness anymore than she is.
Should I even invite her? My fiance is supportive of any of my decisions.