I need to make a serious decision and I need help😪

Mars • Nothing to see here... 👀
Jumping right into this. My fiancé step father is dying and my fiancé want to move back to his hometown. He asked me to come along with him but his hometown is extremely far away from my family my support. I want to have enough money do that if anything was to happen to him or we just don't work I will have some money to support myself. My frown says that if he truly loves me like he say he does he would wait for me to become stable. I'm stuck at two different paths and don't know which which road to take. Should I stay home with my family or should I pack up and go. But either way I need a job to make money to support my own. I'm currently staying with my family because I'm in college and I wanted to focus on school. Help me please