DP divorced his wife 2 years ago, they were married 15 years. They have an 11 year old son who lives with his mum. Their contact arrangements were one weekend day per week, no overnights as mum said that was too much. This stopped in the summer and mum simply says that DS doesn't want to see his dad and is old enough to make this own decisions. For context, DP pays maintenance over and above the minimum and there are no other financial issues outstanding.
DP has asked mum via email several times to meet to discuss this and to work out how to come up with a plan together to arrange for contact to start which mum has ignored. Her only comments are to reiterate that DS is his own person and she respects his decision
DP contacts DS via message / facetime most days and the messages are rarely read or replied to. DS has also stopped replying to messages from his grandparents and didn't thank them for christmas presents. DP has said to mum that even if DS isn't speaking to him to please make sure that he at least thanks grandparents for presents and returns their messages. DS was previously v close to them. Mum has ignored this.
When DP contacted school to find out why he wasn't receiving emails mum had given them an incorrect email address.
DP has has contacted a mediator to try and address this as mum is now ignoring all messages. She has refused contact with the mediator.
There are no indications whatsoever from her texts and emails that DP was in any way violent or abusive. She accuses him of nothing other than DS doesn't want to see him and she won't force him. She will not discuss why or work with DP to overcome it. From what I can gather, and I'm obviously only seeing one side, he is a good hands-on dad who loves his son.
Can anyone shed any light as to why his ex might be acting like this and be completely against working through the issues or even discussing them with DP. I have seen all the texts and emails between them and there are genuinely no accusations against DP's behaviour at all, so I cannot believe that there's a safeguarding risk to his son.
DP lives on his own in a lovely 3 bed house with a bedroom exclusively in the hope that DS will come over, he has all DS favourite things there and DS school is in the middle of both houses. DS also has friends who live near DP so wouldn't be far from his social life. DP works from home and therefore there are no logistical problems.
Next step will be court but this is really having a massive effect on DP not least because he can't even speak to his ex to discuss it