We will drive to Galveston to take our cruise. Is there a limit on # of bags you can bring? Do you have to carry it from the car to the ship? Do they have carts or should you bring one to carry your luggage? Where do you store your luggage? Are there closets and drawers in the cabins? If you have too much luggage, will the steward store it for you? Can you get items pressed/ironed after you board?