Here's my reply but I am sure lots of you arent gonna like it.
Yes, it is stressful sitting at the hospital all day by yourself. But your husband drives an hour every day after working all day to visit, then drives that hour back home. Every day you said. Only to get up and do it all over again. You have to consider, what happens if he misses work? Can his job potentially be at risk if he takes the time off?
It's just been 4 days. Yes, I understand you have been cooped up in the hospital for 4 days. Hopefully, not in your daughters room the whole time. No matter the age of your daughter, you should be able to get downstairs to the cafeteria, giftshop or just wander around the floors of the hospital while she is sleeping if she is an infant, napping if she is of age where she still naps. If she's school age, then she is old enough to be left to the nurses for 30 minutes or an hour during school lessons with the hospital tutor/teacher, a child life activity or just watching a movie.
Have you discussed with your husband what the plan will be come the weekend/ his days off? If you haven't, you need to. He should be able to switch out with you, ask him to sleep over Friday & Saturday night. Let him know you need a few hours in the day on Saturday and Sunday before you go in for a visit. Then, you return on Sunday afternoon hopefully a little rested. If he's not willing to do this, then forget everthing I just said because he's being ridiculous.
It is difficult, I know. I have been doing this for 20 yrs with two CF daughters. Sometimes by myself. My husband was in the Air Force. He left for Desert Shield/Storm in Aug.90 just 6 weeks after the birth of our second daughter and 7 weeks after our oldest was diagnosed w/CF. As hard as it is sometimes, you just have to do it. We've been through it all, hospitalizations, waiting for transplant, transplant, and now waiting again for another transplant. We were never near family to help us out until 5 yrs ago when my husband retired from the AF.
Hang in there. Be creative with your time in the hospital. I've made halloween costumes, Christmas presents and birthday presents while passing the time in the hospital. Read books that I'd otherwise never get to read.