My parents divorced c. 3 years ago after 27yrs of turbulent marriage because my father had another woman for quite a long time (suspect my mom knew about it but got fed up in the end). He married this woman this summer. I live in a different country for the lat 10 years so I dont see them often, but we have a good relationship, he is very happy and I am happy for him. The whole situation was very difficult for my family as my mom took it very badly (understandably so) and she would badmouth them non stop in front of me and my brother. She forbade us to speak to his wife. She is unhappy when we see him (because she suspect we see them together). No amount of love, support, explanations, reasoning would help. So when it came to my wedding (and everything is kind of happening at the same time - getting over divorce, his marriage, my engagement and wedding preparations) she became very unreasonable. First she got very upset that i am inviting my father to the wedding (was not a question for me), but once we got over that, she could not forgive me that i am in touch with his wife. As a result she is not speaking to me for the last 4 months only sending emails from time to time accusing me that i betrayed her. She refuses to go to therapy. Her relatives are on her side and I became a villain.
At the same time my father totally expects me to invite his new wife to the wedding. I dont know whether she would come or not but I am just scared that if she does it will turn my wedding into battleground and i would not be able to let go and relax. Seeing my mom in pain and sad is also painful for me although i understand that their divorce is not my fault.
I dont want to upset anyone, I just want to have my both parents at the wedding, but i am afraid if i tell my mother that my father’s new wife is coming she will not come (and most definitely will not speak to me ever again) along with my grandparents and if i dont invite his wife he will not come. I know the whole situations sounds absurd as we are all adults living in the 21st century but I am just lost as how to best handle it.