My Uncle Tom and his wife, Susan, are getting a divorce and Tom is with another woman now. Susan has gone completely nutzo: stalking my father's sister, demanding money from my mother, vandalizing uncle Tom's house. Generally, she's making everyone uncomfortable and making a real a** of herself.
Based on her behavior, it makes me nervous to invite her to my wedding, so I decided not to. I don't know if she can be civilized. Am I wrong in doing this?
If I don't invite Susan, can I still invite my cousin who lives with her?
This is such a sucky situation. I need someone with fresh eyes to advise me. What is the right thing to do ettiquette-wise? I hope this all made sense.