For a huge number of years I was alone with DC. I had the older DC with No 1 h and the younger DC with No 2 DH.
No 1 H did not keep in touch with the elder DC. Didnt send presents for them. No maintenance paid either.
Elder DC are grown up with DC of their own. One of them is being a bit difficult about ex h. DC does not seem to get that I divorced her father because he was useless and a bad person. I know I did the right thing for me and DC. Later met DH 2 and had more DC. DH 2 died a few years ago.
The Christmas after 1 of the elder DC invited younger DC and me to Dinner at their house. I thought that was nice and kind. I got there and ex h was there too. I got through it. Was polite but distant to him. DC's birthday came so I offered meal out or meal made by me. Wanted meal by me. When DC arrived I opened the door to find ex h there too. Again I acted polite but distant but inside i was angry.
Next Christmas another invite. We wanted to see DGC/DNs so we went and there was ex h again. This time he was verbally abusive to me and younger DC. He was also unpleasant to DGC.
Another birthday came around and ex h was there again.
This Christmas has been discussed and I am trying to find an excuse not to go. I dont know why an adult would not see that divorced people very often do not want to be in the company of the person they divorced.
I think it would sound childish to say if he is going we are not coming. I was prepared to be polite for the sake of DC and DGC but when he started being nasty particularly to DCs who are not his and he had never met until recently it just confirms I was right to divorce ex h.
Mostly I feel a bit hurt that I apparently can not be allowed to have a celebration without the ex h being present.
Am I being unreasonable to not want to spend any time especially not celebrating events with someone who is not a good person? How do I make this clear to DC without starting a major war?