Welcome to the newbie board. You will find lots of support here!
I am so sorry that you are going through this. It sounds like your H is behaving like a child. He should have understood how erratic your work schedule would be. No nurse gets hired to work M-F during the day when they finish school.
Good for you for DBing, and keep it up. If you can, maybe get involved with a book club or some other kind of group that holds your interests. It would be a good way for you to stay busy and also meet new people.
Keep posting....it seems like someone is always around.
"Everyone you meet has baggage. Find someone who loves you enough to help you unpack." ¤Formerly DelinquentGurl¤