Whats the meaning for man treating you right?

My mom is telling me that i wont be happy once i get married with my fiancé. My bf and i been together since 2016 yeah we have our ups and downs sometimes im happy and sometimes im not. Mom sats you wont be able to go out, travel because he doesn’t have papers and i wont be able to help him out. I want to prove my mon wrong and he never asked me to do that for him never even mention it. So ladies idk 😐