Mother issues

Me and my mom never had a good relationship, she favors my oldest daughter over my youngest (and I’m currently 8 months pregnant) well last night she got drunk and yelled at my kids, calling them names so of course, her being my mom or not, I protected my kids and told her as respectful but “harsh” as I can to chill. Now she’s being a complete c*nt. Making me pick up her cats (she had 10) feces, pushing me into her island, throwing things at me and plain talking sh*t. I’m tired. And unfortunately I’m living with her until I can get my own place. (My fiancé is now working 2 jobs and gigs on the side to hurry and save for us) he doesn’t get in the way because that’s my mother, but he’s getting extremely upset about it too. She threatened to kick us out this morning and yelling and hit him in the face too, when no one did anything to her. It was 7am when she did this. I’m stressed and tired. I’m 33 weeks pregnant, not allowed to work, I already have so much on my plate as it is, but I’m really about to blow up ON MH OWN MOTHER !!!!!!! That is crazy !!!! (I should add, I have 2 3mo kittens and the mom, which is why she makes me pick it up, she says it’s my cats. When she has 3 1mo kittens….