Ever get the shakes?  You know, the I-haven’t-eaten-anything-in-five-hours-yet-I’ve-downed-five-cups-of-coffee shakes? The hastened speech, the lack of concentration, the irrational anger and irritability? Yeah, the hunger shakes.  They hit hard this last month while working at the hostel.  After prepping, cooking, and serving 30 hung over and happy hostel guests, I look up at the clock…