im sorry you are going through this....
i know you said re-homing isnt an option, but do you have any friends that may be willing to take a baby or two for a short time while you organize your self and living arrangments? or even other YTers in your area that you know that could pup-sit? that could be an option if you cant have all your babies at you moms.
I hope you come up with a good solution. your babies will help you through this time. we are thinking of you..