Help me

I’m scared y’all. I had to put my bf out because he broke my window, he has already broken doors and walls before. I had to tell my landlord what he did but before I got to tell her someone reported my window broken. Now she wants press charges against him and wants him banned from the property and I understand. My landlord scares me and I’m terrified to go talk to her in person tomorrow. I’m also scared he’s going to think I did all this on purpose by telling and I did not but she needed to know. I just want to pay for the damage and leave, but it’s not that easy with this landlord. Can someone give me some tips on how to handle my landlord tomorrow, I’m sure she’s going to chew me out. Sad part it’s my fault because he was living here but I’m just glad I wasn’t hurt.