Should I stay in Michigan or move to another state?

Right now I'm in the debate of my life with myself and am looking for serious feedback. My sister is evicting my parents from a house she rents to them and I offered to let them move into my 2 bedroom mobile home with me even though if the situation were reversed i'd be homeless. I have my 2 kids and they have my older brother and nephew. I was proposed to by my estranged husbands best friend whom is 20 years older than me and madly in love with me. My husbands friend is paying for my divorce and wants me to marry him and move with my 2 kids to New York or New Jersey. If I move my parents, brother , and nephew will take over my mobile home and other bills currently in my name. The problem is I don't love this older guy and due to the size of his manhood I would cheat on him anyway if I married him. I still kinda involved with my ex boyfriend from before I got married but me and him are not back together. I also want 2 more kids. My ex boyfriend whom I'm involved with doesn't want anymore kids and the older guy who loves me does want more kids (his youngest kid is 20 and i'm 32). If I stay in Michigan I won't have much privacy or freedom once my parents move in with my brother and nephew. Plus I have put in 50 applications in the past 3 weeks and no job yet. If I move to New York or New Jersey I can work for a company that will pay me $26,000 a year to start whom I already worked for and would without a doubt give me my job back. Also my ex whom I'm involved with will never marry me. That's a fact. I want my kids to have a stable life. Should I marry yet another guy I don't love just for stability and hope it works out? The older guy has a pretty good job but he can't work in Michigan. If the older guy moved to Michigan he can't get a good job or a job at all. I have no friends to talk to about this. My family all think I should move but I think it's because they want my mobile home to themselves. My daughter who is 15 thinks the older guy is nice but he is 52, the same age as her grandma. My son who is 12 just wants to live with me and don't care where or with whom. What do I do?