My gran is having a small family gathering tomorrow evening for my grand and grandpa's anniversary. She is cooking food and it's only close family, me & DH, my parents, my child, my aunt and my two cousin's.
DH has known about this for a while although may have forgotten.
He's just told me that my step children are now with us tomorrow night so will need to come with us. This is because his ex now has plans and so he's agreed to have them.
AIBU to be pissed off? They barely know my gran or majority of my family (only really spent time with my parents on occasion) and I feel bad asking at such short notice to bring to extra people to a small gathering. My mum was saying she thinks my gran might worry about having enough food for everyone because she was already saying she hopes she has enough etc...
I've told him it's not on but he thinks I'm being unfair and why shouldn't they be invited to a family gathering which I'd agree with if it were his family but it's not and it's not even just that but the last minute-ness of it.
He either needs to tell his ex sorry but he can't because he has plans or stay home with them which is a shame considering he's known about this for ages and it's for my gran and grandpa.