Mental harrasment by inlaws

Hello sir, I got married' in 2006. Since then from day1 they were taking my salary and using it. They both act well like good people .My fil is a govt gazetted retired person. My hubby worked in a bpo and they use to take son's entire salary too. This went on for three years and when I conceived,they started showing their character and started creating problems between us and I also gave my entirell saving to them to build a new house.after a issue,they throw me out of the house talking very bad language when I was 5 months pregnant and again They asked fir salary thru my husband I said no..I stopped giving from then. Few relative compromised and I came back home.again till date lot of problems which I was totally adjusting. Mil is pakka actress..she VL talk one in front and one to other's. She had never taken care of j d or bought him anything.my hus was only son and he never cared . As my kid wants father I was adjusting. Now after ten years my husband is ok to us .now again inlaws behaving worst talking badly in my hubby absence abdun presence behaving nicely he found out one day and my in-laws be asking last ten years u dint give ur salary so u VL b thrown out but we are keeping u and giving food..I said ur taking my hubby salary..they tell our son we hv rights..I shouted them back.and from last month we started cooking seperately within same house asmy hubby not accepting to come seperately as he z single child. Again everyday she does,blabbers,backbites me is a mental torcher for me..I'm getting depression and sick of this. I tried discussing to my hubby but he says concentrate on work not on domestic issues..but I'm not able to find a solution..ilthey are so cunning people.they don't even care for kid.. always tells my house, will send u out.. irritates me and hurts me. Pls tell a solution to my problem.it vl really helpful for me.