Not really an aibu because I know it's shitty.
They changed the visit from its usual time of three to 11.
Me and my mum see my niece every month at the contact centre I've only ever missed one. DS finishes nursery at 12:30 so I would be late to pick him also we're going on holiday next week so have lots of things being delivered today.
Do I just suck it up miss the deliveries and be late to get ds? If I wasn't to go my mum would still have the usual visit with her.