When a women fed up

Nika • Married

My marriage is rocky and I’m am not happy. My husband threatened to kick me and his 2 month old baby out in the street. All because his sister and I don’t get along and my husband is tired of coming home and we complain about this to him, he do 4 different jobs flip houses, Uber and lyft, ups for the seasonal, and being a father. Me I cooking, cleaning up the house, taking care of his daughter, washing and fold, groceries shopping and etc. and plus my job didn’t pay me on maternity leave because I was light duty by my doctors. And I wasn’t full time. And plus I help my husband with his business by loans and they took money out of my pay while he is getting pay by flxing houses. He told me if I don’t accept fixing the relationship with his sister go back with your mother house. But I told him if you kick me out I want half of the money that i didn’t see of the houses you sold. His sister is 21 yrs old in college that don’t do anything around the house. She is lazy, nasty, and always be making noise every night and I’m tired of telling her to keep it down because of the baby is sleeping and everything. My husband is not talking to her and this is stressing me out. And I been struggling with baby blues 😞. He used my credit cards with my name and my credit is messed up.what can I do? I want to end my marriage, I’m tired of this. When a women is fed up she is fed up