Lau-please look after yourself. First and best option is you going home to your mom. Otherwise, go to a close friend you trust and confide in him/her.
I know that for me talk to someone I'm angry with, is often disasterous. You need the anger to die down and the emotions to subside, and then be able to have a heart to heart with your mom.
Please be safe. And at least text her to tell her you are safe. She's your mom; she loves you. Emotions were just running out of control. We all get angry from time to time-we are human. Yes, a conversation is in order, but if you cannot keep emotion out of it, it can make things worse.
I'm so sorry you're going through this.