Vivid Horrible Dream what does it mean

This morning I went back to sleep and had a really bad dream about my dad and I remember it clearly ,I was at like a dance class and I seen my sister talking to my dad and he doesn't see my so I go ask the dance teacher if I can call the police because I don't feel safe around him ,so I the door won't lock so the teacher goes out and my dad kills her and I can't call anybody like the police I tried dialing and wouldn't work only the call to my mom worked , I'm still in the room holding the door closed because I don't want to be killed by my dad , my sister locked herself in the bathroom, next thing my dad find out I'm in the room and I start screaming and the neighbors hear and call the security (not the police) I try to tell them I need help and they won't listen, during that time my mom comes to save me with my cousin and he traps them in the house and locks the door with me outside and puts a gun to my head saying if I don't live with him he going to kill Me and my family,my cousin who is 11 saves my life and stabs him and I break his fingers ,then we try to leave and some people notice he laying there bloody what happened and he still alive , and my mom runs him over to kill him and I'm crying because now she is going to go to jail and I won't get to live with her.that when the dream ends and me and my dad do not have a good relationship I'm actually going to court to live my mom,he leaves his guns out,and the bad thing is I can see him doing this,does this dream mean anything in particular?

This dream means you're seeking safety from your father.