The Hermit Cave is dank and deep, but sometimes it takes just a bit more scrubbing to wash the stank out of outside world excusions.
For example, a morning shower eliminates the toils of sleep.
An afternoon shower eliminates the toil of the day.
And a late midnight shower can help keep you awake when you have to do that one last thing before you go to bed.
Work is going to be miserable tomorrow.