maybe he thinks he is doing the right thing, but for me i think that you should stay together, as you said you are willing to work to help him out with the debts. and if ever you go back home, dont think that he has dumped you, maybe he is just doing this to protect you. talk to him, tell him of your fears, let him understand. i hope that you can both stay together, in sickness and in health, in richer or for poorer, right? goodluck to you.