Can you hear me yawning?

There are some days when you just know that four hours of sleep will just not be enough. Faced with teaching from 8 AM until 2 PM and then turning my attention to the restaurant from 3 until midnight after already working three jam-packed 14 hour days in a row, I can already tell that around 6 I am gonna crash. And I am gonna crash hard. It will not be pretty. But when you get yourself into these situations, soldiering on is the only way to make it through while hoping you don't get deservedly bitch slapped during the course of battle.

I'm wishing myself luck.