I have been cheated.

I am 46 female divorced and have been living in with my boyfriend (42 and separated from his wife after he moved in with me in 2017) We have been together for 6.5 years now. He lied and brainwashed me into falling in love with him. Then his parents and wife went around spreading rumours about me which were not even true. Basically this man lied to me about his family and lied to them about me. Then He shifted in with me. He didnt have a job, nor money nor.friends at that time. Next 3 years he totally ruined me emotionally , spiritually, mentally and financially. He has a drinking problem too. Plus he cheated on me with other women and at the same time lied and projected Me in a bad way to these women. I shifted to Bangalore to get away from him but he came there also... With lots of promises to change and love n respect me. As for myself I can proudly say I never cheated on him, never left the house, never even talked about my problems with my friends. I kept giving him chance after chance only because he would appear in my life again n convince me he has changed. It's been 6.5 years now. I've tried to leave several times. I'm still with him but he treats me so bad. He doesn't even take me to the doc when I'm sick. He's so inhuman at times and leaves the windows open and even though he sees me shivering he says it's not. Cold. I've completely broken down and dont know if I can do this much longer. I want justice for myself. I come from a small minority community... The defamation that him and his family done to me is beyond comprehension. Please help me! I have saved all communication and call recordings since the past 4 years.