I left my abusive ex 1.5 years ago now.
Long story short, he's onto his second engagement to a South African woman to be able to get a visa to live there. On both occasions he has referred to the new partner as our daughter's (she's 2.5) step mum.
The thing is it really angers me because I've been practically been a single Mum since she was born, she doesn't need a step mum. As my ex is moving to SA permanently (fingers crossed) neither him or his new partner will have much of a role in her life anyway and it just feels really disrespectful.
Thing is talking to him is pointless, might as well argue with a brick wall. AIBU?