@Kyleah,
If your husband knows the marriage is over but you both need time to work out the financial and other details, just get a legal separation agreement that allows you both to get on with your lives. I had to do that myself when my first marriage became untenable.
But for future happiness for all involved, you should all see that one person cannot be everything anyone needs. That's true even when you marry someone that you are very compatible with. i know that's a tough sell, but I'm convinced it's true.