Okay long story. My(21m) gf(19) lives with my parents and I. My dad is a narcissistic asshole and used to think I would go do drugs instead of go to school for some reason. ( I graduated top 3 in my class and was attending medical school at the time) anyways I took a break from school to work and am about to start school next semester. I switched from a previous job to a better job with tips as well and I guess he didn’t believe me so he went to the old place of work and asked me if I quit, why I quit, and if I really went to this new place and which one. She gave him any info he asked for. This has created a whole menagerie of problems and now he is threatening to kick her out because “we don’t help pay for bills” when I do in fact. So much bills that I barely get 200$ to live on a month. Can I do anything about the ex manager giving my gfs and I info out to him like that?