Domestic Violence.--Bruised ,Battered and Broken By The Man I Married...Help!

Good day everyone, 

please I would really appreciate your advice. I got married in 2010,I was 23 at the time. At the time he appeared very sweet and kind, everything changed afterwards, he became very violent and abusive both physical and verbally. He locks mi at home ,didn't want any of my friends coming to visit mi and even stopped my siblings from coming close. One time we went to the mall together and a guy commented on how pretty his wife looked,that day I got the beating of my life(thats how bad it was) I never cheated on him or ever gave him reasons to doubt me. After beating me he will spend ridiculous amounts buying me gifts I don't need. One time after beating me at night , he literally broke my hand that night and not minding my tears he forced himself on me. 

In the morning he swore that he didn't touch mi (He was not drunk when he hit me the night before). Attending my call to the bar was by God's grace , he basically refused said I didn't need my Law degree(that I wouldn't work anyways). If not for the fact that he feared what my father may do to him, he already planned to lock mi indoors so I can't travel for my call to the bar. 

I realised after we got married that his warehouses and business was all a front. All that I thought he was doing was a lie. I wasn't comfortable not knowing the source of his wealth and he beat mi for even daring to probe. I didn't marry this guy for money, had more than enough in my fathers house. I couldn't even tell my parents didn't want the I told you so speech cos my father was not in support of my getting married then,he wanted mi to finish from Law school and work on my career first. I got pregnant almost immediately (same year),I was so happy. I was under the illusion that a baby will make it all good, but it made no difference. I was constantly  in the hospital, almost lost the baby several times. 

I was reduced to nothing,eventually I packed up and left after staying a week on admission and the Doctor told mi if I keep at it like this I won't survive the pregnancy. After I left he kept threatening me and still does till now. I have reported to the police severally all in vain. He calls me constantly calling me names, stalks me all over the internet,he has sworn to make my life a living hell. 

Am 26 now, and my son is 2, He does nothing for my baby's upkeep,I do it all alone but that's not my worry,I have being getting on just fine.  He just won't leave me alone,he just keeps threatening to kill me. He said he will bath me with acid,then I'll have no choice but to come back to him, am beginning to take his threats seriously and am scared. I can't bring up an action in court cos our divorce petition is still on(that's cos he is just trying to frustrate it but am not bothered there cos there is so little he can pull off there) my worry is the threats. 

Any guy who comes close he immediately starts threatening the guy. Though I still have my reservations about men but I have met some really good men whom he just started haunting for showing interest in me. Its so unbearable,I left him to be free of him but he still haunts me.

  Am really sorry for the epistle , I kept it as  brief as I could. Tanks for your advice in advance. Please am at the verge of loosing my mind, I don't think I can psychologically handle any curses please I beg. Give your candid advice please. Tank you and God bless.

*Lady you didnt state what country you are at...you need to lodge a proper complaint with the proper authorities...you probably need to change city....this is scary,dont take his threat lightly...you married a very sick man...God be with you oh.