Need help I dont know what to do?!!!?

I am not sure if I'm doing the right thing or not, I am deeply in love with a man who is irresponsible immature. I can go a long with it. any ways I been through a lot of drama in my life with him my parents never approve of him. we were gonna get married then all of the sadden everything changed. his solution gets hard now I have to help him with money and staff. but I don't mind because he been there for me when I needed him. and because I love him SO much I wanted to leave my family for him. but I realized is not worth it... my family start calling me names .. like B and W . because of him. today I asked him .. are u gonna marry me or not. he said I cant marry u now. I asked him when can he do that he said I don't know. I know his not gonna marry me now or letter. I don't know what to do today I told him if u r not gonna marry then don't talk to me im tire of the drama in my house . ??!!! to be honest with with you I don't wanna leave him. but his not gonna take me with him . and his not willing to be there for me I am scared I don't know what to do we been together for 2 years . im just lost. I been trying to help him and tried to make him a man but I was wrong?! what to do?!!!