My OH is a primary school teacher. He was so absorbed doing parents evenings for his pupils, he completely forgot about our child's (at another school). He'd known about it, and had said it wad fine. I'd purposefully got the latest slot (6pm) so that he would have plenty of time to get home, and put children to bed whilst I went. It meant getting ready for bed time for the kids, so wgen he didn't arrive home, I couldn't take them out yawning and playing up where they were really tired.
I'm also pissed off that I couldn't get hold of him. He doesn't check his phone from breakfast time, until whatever time he leaves work. I get that he can't have his phone on him all day as he's in a classroom, but I feel he should prioritise checking it quickly at lunch (I'd messaged him reminding him earlier), and at least have it on him, on silent, once the children have gone home. I think it's really unreasonable for him to just switch off from life for 10 hours a day, in case there's an emergency. Also because he is really forgetful, and I do sometimes message him reminders - not often, but stuff like today. I've asked him before to make more effort to be contactable, when appropriate. He told me today a flat no. He isn't going to check his phone, it's my responsibility to deal with anything that comes up. Presumably including the two days I work.
I'm fuming. He's saying "no-ones died" and telling me basically to get over it. No plan to change anything going forward. Am I overreacting?