You need to discuss finances with your spouse. If you have no savings, then he absolutely has to support you since you are stuck unable to work. Ask him when you could go to the grocery together so you can plan your meals for the week, while he his at work.
If you are uncomfortable, then you can tell him that you are, and that you would like to plan to pay for a getaway weekend/your first car/deposit on your apartment/[whatever fits your situation] once you are able to work. Do not starve yourself.