Nervous about family drama
My fiance's parents are divorced (father re-married, mother did not). My future FIL and step MIL have a friend who has generously offered their spectacular backyard for our venue. I learned (when we told her who the people hosting were) that his mom and the man who owns the home have some 'history' (business related and not good), and her reaction was a bit over the top (as she often can be). I've already made it very clear to my fiance that I don't want to have to worry about his mom flipping out on the people who are hosting our wedding, but it's also his mother, and I don't like the idea of her not at our wedding. He's assured me that if she does do something outrageous, she will be escorted out - he is very matter-of-fact about these kinds of things and has been stern with his her before (due to her alcohol problems), so I know that he would throw her out if she acts inappropriately. However I don't want to even have to worry about something like that when I know there will be plenty of other things for me to be anxious about that day! Does anyone have any advice on how to handle this situation?