Time we PRESUMABLY have. That's the problem right there. PRESUMABLY.
Let me explain one thing about working overnights. Time is relative. 8 hours, or 10 hours, or 12 hours of overnight is not the same as 8 or 10 or 12 hours of working day time. When you work overnight, your body clock functions completely differently, time actually exists and moves differently, and the world is a very different place, right up till about 6am when the world starts functioning again normally. You have to remember what overnights do. They fill prescriptions while trying to have a clear mind at 3 am in the morning. It's not easy. It's difficult. Yes, it's so easy to mix 2 creams together, but if I am floating overnight, no I'm not going to do it.
Yes, get another overnight to work. That's a good idea. See how your store is the next day. All overnights are the same, we all think the same. No one is ever going to give us the Paragon award no matter how much we bust our ass or how much we get shi* done. That's why when I float overnight, I can care less about your particular chain store.
And I'm serious about the time thing. Just because I work a 10 hour shift overnight, does not mean I have 10 hours to do work. I spend the first 6 to 8 hours cleaning up all the bullsh** and mess from the day shift, and dealing with all the problems left either intentionally or unintentionally because it was forgotten. Then I spend my last 2 to 4 hours doing what I need to do. That's when I look at time linearly, but like I said, time exists completely differently when you work overnight. I just simplified it right now into a straight line so you can understand.