Separating

My baby is 37 weeks and 3 days early, been having lots of medical problems and had to be induced December 20th, 2016 @ 7:00 AM but I had the baby December 21, 2016 @ 10:06 PM. My baby is 5 days old today and my husband threatened my life the second day of delivery and the 4th day as well, I can say I'm scared for my life, we have had a lot of issue in the past 2 years and I kept hoping we would work out but I've come to the conclusion to separate and take care of my child. The only moments that I can remember being happy is when I found out I was pregnant but through out the years since we married overseas and now his here, I'm regretting being together and thinking things will workout is not on my mind anymore, his hurt me a lot and I'm about scared for my life. I'm thinking of seeing a lawyer and an imgration officer about this soon. This is my first pregnancy, my baby 👶🏽 is first and how I feel is last but I need to know where I'm in my life, please help, I'm also seeking social services help.