I'm a 50 year old married woman and every time I go to my mother's home, it's fine for a while then we end up fighting over petty things.
She talks down to me, is disrespectful, yells at me and generally goes from 0 to 100 for the slightest!
She is the same to DS, not only that, she swears like a sailor, makes terrible scenes when out in the public.
I am at my wits end, I have thought about disowning her and cutting off all ties.