If I am who I say I am, this won’t be a problem

Groan… 9am and I’m already overwhelmed with work, feel underslept and have a nonstop day ahead of me.  This is when I can test the effectiveness of my meditation practice.  Can I breathe myself calmly through everything that needs to be done, with a smile inner and outer?  Can I maneuver through the day easily and effectively?  Without driving anyone else crazy?  We’ll see.