I posted this on AIBU but have just found this section and maybe it’s more relevant here.
Do you have any experience of children changing resident parent?
My eldest stepchild is increasingly saying she wants to live with me and DH rather than her mum and stepdad. She’s a pretty quiet soul and our household is much calmer which I think is the driving force. It’d mean changing schools though, and being a considerable distance away, and whilst we’d love for it to happen, her mum will almost certainly fight it. Anyone experienced this? How did it work out?