Sorry but vent

Idk how to say this without sounding like a pick-me So my parents are having a fight with my grandparents, which seems silly but really my grandmother is bipolar and she needs medication. My father started all of this, but he didn’t do anything wrong. My grandmother almost hit my mother. And now my mother’s saying if my father doesn’t stick up for her, she’s leaving. Anyways, I’m sorry for venting, I know you were expecting a talkie, so I’ll make some soon. Have a wonderful day