My advice would be to document the most concerning issues on the parenting app in a friendly, working-together matter-of-fact tone with a real focus on being child led.
Dear ex, just writing to let you know that ds is sharing that he doesn’t want to come to yours because he doesn’t have pyjamas or a bed. I will send him with pyjamas for this week. Please could you buy him some? And arrange a bed for him so that he wants to come to yours. Thanks.
Dear ex, just writing to let you know that ds is still reporting no pyjamas and no bed at yours. Please could you arrange these for him? I’ll send pyjamas for him tonight again. Im worried that these issues are making him not want to come to yours. Thanks
Every single week.
From your posts the biggest issues seem to be clothing, bed, taking him to the toilet and I think that you can easily document them in this way.
I’d not fight the gym use or shopping trips but I would document if ds shares that he is anxious about not being fed
Dear ex, ds is saying that he’s worried that he won’t be given dinner at your house. I’ve sent him with some crunch bars in his bag to help with his anxiety around this. Do you know what’s causing this anxiety?
Id also hazard a guess that the 22 year old is utterly sick of the situation too! Next time she brings ds home I’d make sure that she has your number and let her know that she can always drop back early if she wants to, just to text a heads up.