One thing we never travel without is our journal. Like to have each family member write a page on the day. Great to look back on and see who really enjoyed what
Have also learned, thanks to the great readers on this site, that if you have a balcony room, pack a bungee cord. This works great for keeping the balcony door open during the day or in the evening.
Safe sailing and remember, 50# limit on those bags, keep room for the great purchases on and off the ship