Sould I stay with my husband?

I have 3 kds and have been with my husband for 7 years. All his business ventures have been under water. But that's not the major problem of our marriage. I'm a hard worker. I used to work for 18 hours very day during the time we have a restaurant a year and half ago. Since then, we have been jobless. My husband has not been providing substantially. I subsidized the family expenditure by borrowing money from my family and friends. He is also unwilling to transport me and the kids since I'm not driving and we have to take buses everywhere. He told me that he has depression but he never tok care for. Should I stay or not? I still love him.