Lose everyone or gain my dream

o long story short. I locked my fiance up bc he was abusive n Controlling. We were homeless for a couple months n he always had a place for us to stay n he always make sure I was okay n had food n all before himself. We both were goin through abusive when goin up. Him with his dad kicked himself at age 21 bc of his mom was bejng a hoe n then my fiance was moved family to family members n was being mentally n emotionally abused. He bout to be 21 n he has no one but me and his aunt but his aunt lives couple states away. N with me I was sexual, mentally, emotionally n physically abused by my biological family so we both been through a lot n he also cuts himself so I don't want him to end up like his dad dead. Which is what I'm afraid of but if I stay with him I'm goin go lose my family n friends bc they all hate him but if I stay I get my dreams come true but ik we love each other to death n woukd do anything for each other I'm just afraid bc of the history of abusive n control he had. He getting out of jail soon n had to go to a halfway house so I'm Hopin he gets help. I'm trying to get into a sckl or get another job n focus on myself but I keep worrying what he thinks bout it. I'm also loving with my ex n his ex. He mentally n emotionally abused me bc he started liking this n dating this one girl while we were together. He was dating n fuckin us both n he still lies about it but they broke up now. I already have depression, aniexty bad enough too. I'm trying to focus on myself but it's hard