I feel like I'm a kid again hiding in my room but with my daughter. I can't be in the same room as…

I feel like I'm a kid again hiding in my room but with my daughter. I can't be in the same room as my mom. She's been talking smack to me today I couldn't even say a word. Speechless. She hasn't done that to me in years. She was all happy and fine with me the other day now she's calling me a bitch? She couldn't tell me why I was one. Wtf is going on this week?! 😫