Admitted to the hospital?

I’m stressed about being admitted to the hospital for several weeks due to pregnancy complications. Being gluten free is one thing, I have multiple other specific food intolerances also and I’m sure I can designate gluten free, although I’m sure their gluten free food is going to be just regular food. But I can’t have raw veg, no milk or yogurt but cheese is ok, no diet or sugar free anything, no tomatoes, no fruit, nothing fried… I’m going to bring what snacks I can but how to create 3 meals a day from pantry items… I’m concerned. My husband will be working full time still so he can’t visit but a couple times a week. My mom is out of state and I won’t be working so no DoorDash. It’ll be interesting. Any suggestions or advice welcome.