I instigated the split with my ex at the beginning of the year, he was totally shocked & didn't take it well. He finally moved out at the end of March. I asked him if he was happy to have the kids every second weekend & he said he couldn't commit to that due to work (he is self employed). So he had them one weekend, all good. 2 weeks later I had not heard from him he was ok to have them so I made arrangements for our DS to see a friend. When I mentioned it in front of my ex he said he thought he was ha I got the kids that weekend. I reminded him that he had said he couldn't commit to every other weekend & he said he could have them unless he said otherwise. Classic non-communication approach from him.
So we arranged for them to go the following weekend, all good.
Last weekend was the third visit & DS (9) said he didn't want to go because it was boring. I asked him to think about it & explained his Dad would be upset if he didn't go. In the meantime my DD (14) asked if she could go to a sleepover on the Saturday night, so I said she needed to speak to her Dad & see if she could stay at his Sunday & Monday instead. He said he was busy on Sunday so she couldn't but he would arrange with her during the week to stay because it was half term.
So DS was determined that he did not want to go & rang his Dad to tell him. He was really upset & blamed me. I got texts saying 'I don't know who I'm more disappointed in, you or him', Nice! So I said as usual he was not accepting any of the responsibility & that I had tried to talk him round but he didn't want to go. A few texts later calling me names so I stopped responding.
On Tuesday I sent him a text saying that it was half term & if he had time he could take DS out for the day. Nothing.
I have noe not heard from him in over a week. He didn't contact DD to arrange an alternative visit as he said he would.
Today she has said that she is quite upset that he accepted her not staying without any issues but when DS didn't want to go he was devastated. She wanted to text him. I told her it was up to her but probably wouldn't achieve anything. They have always had a tough relationship & was in part why we split up because of his EA towards her.
So do I leave him to stew or try to reach out to him again? He will not accept any responsibility for the situation & I can't see him making the first move to rectify the situation. They would be due to go again next weekend & neither of them are particularly enthusiastic about going.
Sorry it has been so long. Would appreciate some guidance/ advice.