Just have to rant about MIL

I’m leaving tomorrow to go visit MY family with MY daughter. Just my daughter and I. We live with my boyfriends family temporarily, and I’ve been struggling very bad with postpartum depression especially since I live 4500 miles away from my family. Anyways. She’s mad at me for leaving with her grand daughter because she thinks she had final say in what my daughter does? This is why I want to move away from them. She is so over bearing and tries to act like my daughter is hers. Anyways I’m so excited to get out of this place for 2 weeks and be with my family that understand me and make me comfortable to be myself, I might not come back!