she's angry

I asked her to move her computer into her bedroom...mine will be going into my bedroom this week.  Was too tired to do it for a while.

​ I heard her on the phone talking about how I not only did something, I asked her to move her computer into her room...Yeah, she was shouting at her new phone...and I started shaking like I have done every time she shouts for over a year now.  She said she was gonna do it anyway...

Why should I be terrified and hiding in my own home? 

But I am, because she triggers me. She can't afford to move out yet...and I'm going to move my computer and coffeepot into my bedroom.
Seeing her fills me with sadness and hurt.