Stbxh left me for OW 6 months ago. The DC go to his alternate weekend's and maybe one or two evenings during the week. We have worked out a school holiday schedule.
But.... he never remembers arrangements. For example he messaged me on 3 separate occasions over the last couple of month's to ask when he was having the DC over the Christmas holidays.
Another time he didn't turn up to a medical appointment for ds1. I messaged him with what had been said and he told me l should have contacted him and reminded him. On that occasion l did get cross and told him l don't do "wife work" anymore. He turned quite nasty.
So.. AIBU to be getting fed up at having to remind him about arrangements and if l'm not how do l start getting him to take more responsibility at remembering