Husband beating and choking me ...

My husband gets angry fast and he beats and also chokes me. One night I woke up from sleep and one of my eye was blurry,  I got scared, I cried and told to my husband , but he never minded me,he told its ok nd started shouting at me to go back to sleep , my parents are overseas, I  thought to call them , I spoke to my mother, after 2 min he got up and snatched my phone and cut the call. He started beating me and also choked me hard by sitting on top of me , I thought I was going to die. I some how escaped by pinching him on his hand and ran out (it was 2am ) of the house, I stood there in cold for  an hour, he told me to come in like every 10min(since he was scared if any neighbors would see, he even told that ), but I was scared, my heart started raising , I really thought I would approach a neighbor,  but I stood there still (I don't have a job and I depend on him for everything ) . He never shows mercy on me. After an hour he cooled down nd I went in. I am trying to get pregnant,  even then he beats me up without mercy. I don't know what to do. I haven't told this to my parents.