Advice needed for my Divorce case

Hey i am Deepa Bisht. I got married in 2014. I have 5 yrs daughter too but now due to some reasons i am seperated from my husband since 2 yrs. All the expenses, both of my daughter and mine are borne solely by me. Furhter for the last two yrs, he has showed no intentions/signs of singing the divorce papers since on each date he has a new testimonial/lullaby, so as how to further postpone things to next hearing. Not to mention, he was a very bad ill-minded husband all through our marriage but now i just want to get out this thing at any cost and demand no maintenance penny neither for me nor for my daughter because i know in doing so the case might go on and on for yrs. Further, he has also started threat calls to me and parents over the phone to withdraw the case and go back to him. Since now i have also started feeling that my advocate isn't putting much efforts to help me out, i plead desperately for some urgent help because this thing is getting unbearable physically and mentally for both of us (me and my daughter) and i am so so emotionally broken for now, i feel like taking any extreme step because everyone is making me feel like there's no way out of this and i'll have to go back to that sick man (instead i'll prefer ending things permanently) So its my humble request , if anyone can just feel what i am going through, please advise me. Please