oh hun, big hugs to you they might not be letting you eat in prep for a csec? when i had A the girl next to me had a failed induction, and was forbidden to eat for 24 hrs while they waited for her csec, something to do with anasetic i think?
as for your Dh, thats bull, it might be outside visitorsd hours, but he should still be able to stay, considering whats happening and how far hes traveled to be by your side.