My DSD is 12 and lives about 60-80 minutes away from us. She hasn't been here since just after Christmas when she was here for four days. During that visit she wanted to sleep over at her friends meaning she wouldn't be here for two of those days. DP refused because he hadn't had her here since September. All hell broke out (she was at her friends and texting saying she was refusing to come back). Dp said if she was here more often then he wouldn't have the issue of her staying at a friends but he wanted to spend time with her. She responded by saying that it wasn't her fault he refused to see her the weekend before Christmas (we didn't, we were happy to but she then said she had a party on the saturday and wanted to come Sunday to Tuesday - we already had tickets bought to go to London all day monday) and her mum always tells him regularly when she's free (she doesn't - ex never contacts dp) and he obviously can't be bothered to see her.
My youngest is 10 and is being assessed for ASD and yes, she does have pretty major melt downs at times but they are worse when DSD is here because obviously it throws family life out the window as she knows it. When DSD was here a lot more regularly it was easier, DD found it easier to cope with the changes and when DSD was here for an extended period it was a lot better as they all settled and actually got on well.
So DSD now won't even talk to DP on the phone. He has tried calling her mobile, the landline and she won't answer. Ex messaged dp and said she doesn't want to talk to you. No explanation.
DP saw DSD on monday when he was dropping my oldest off at a club they both attend. He gave her an Easter Egg we had bought and spoke to her very briefly. She told him she doesn't want to come here because of DD shouting. DP asked why that affects her talking to him on the phone. She wouldn't answer.
So we have no clue why she won't talk to him. Last time she was here all the issues were caused by her not my DD. He is a bit lost as to what to do now.
It's her birthday next month and we know he won't get to see her.