My ex refuses to communicate with me out of spite and that's fine. We communicate through a third party (someone of his choosing of course.) For the last 3 years this has worked fine however, the third party now appears to have stopped communicating with me. Just so you know what I'm dealing with, these people will randomly concoct things in their heads or just decide they hate me. I very rarely message only when I need to and when I do it's very polite and brief. My sons football kit is at his fathers and needs it on Friday. I've message the third party asking if I can collect it and no response. It's been 3 days now. How do I navigate this? It's a nightmare because stuff is always left and it's me that deals with the consequences of this. I feel like just not sending him, he's 8.