My Step-Dad hit me with a belt?

My mother just recently started dating since the divorce. And she's been dating a guy ( lets just say his name is rick) and i was doing hw and he told me to do the dishes and i said no im doing my hw (Mind you we never talk) and after raising his voice i ignored him and a few seconds after that He Struck me with a Belt!!! IM 17 NOT 6 and my mother chose Him over ME!!! I don't know what to do. I sure as hell hit him back tho but i really wanna get out of this house. I have a lot of family in the town i live in so i was considering staying there. Help?
#StepdadsGetNoLove 😡😡
My Step-Dad hit me with a belt?
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