On an old boat as a Machinist Mate SS(submarines), I along with the division had more than a fair share of things to be done. Along with daily cleaning, daily operations, and watch standing you were seeing at least 12 hours a day. If the command decided there was information or training that needed to be done, you were also apart of that. A normal day however was a good day, because when things weren't working out neither was your sleep for the night. I've worked on 2-4 hours of sleep a lot, and if I had to do it again I would, it was an honor to serve.
The food was amazing. The health preps for underway were good too.
Not enough trained people to give us enough break time.