my husband keeps picking on our daughter 19. He picks at things she does, criticises her and calls her fat. She has problems around food and watches what she eats as she puts on weight easily. He knows this yet he will call her piggy and tell her she has a pigs tail then say she can’t take a joke when she gets upset. This causes me to step in and tell him not to say things like that then he will a go at me for getting involved. There are only 3 of us at home and I tend to play peace keeper a lot. We have been together 25 plus years now and I feel as though for a lot of that I have basically tiptoed around him trying to make our family work. He seems to be getting harder to live with or perhaps I am just getting sick of it all. Aibu for stepping into arguments they have or should I take a step back and let them figure it out? I can’t stand the things he says to her and also me. My daughter says she basically hates him at this stage.