It honestly never occurred to me to not send a fully stocked bag. Hmm. I thought it was best for S to have access to all his familiar things when he's out with his dad, but you're right, it's not my responsibility anymore. Especially as the bag is regularly returned missing water bottles, snack containers, spare clothes etc. Not sure if H is losing or keeping them.
S did have a rash and marks from the nappy on his legs and bottom yesterday. The nappy was bulging full when I changed him. Poor kiddo. Once again he was not given breakfast at home. He asks for cereal when he wakes up, so I tried giving him the cereal box and getting him to ask H himself when he arrives. I guess H told him no and put it away.
With regards to the tardiness, H has never been respectful of other people's time. It used to embarrass me when we were together. He thought an arrival time was more of a goal and that people could just wait. Whereas I'm more of an 'on time is late' kinda person. Trip planning was always left to me to figure out, and H didn't care much about helping to get us out the door on time, but he would inevitably blame me for our collective lateness.
So I think the continued problem with his punctuality is just more of the same careless behaviour, just magnified through crisis. Despite the fact that the 5pm dropoff time was one that he decided on, and put in writing in email to confirm, I guess he just forgot.