A tray of cheesecake that was never touched: $14.24
Drinking 4 cans of Diet Pepsi and 1 can of Diet Coke in 4 hours: about $2.
Half a chicken, amazing salad, and red roasted potatoes: 5.7 units
Playing Who? What? Where? : a moderate degree of embarrassment at my inability to draw ANYTHING
Bringing your best friend as a surprise to the party hosts who had not seen her in almost 4 years: a 90 decibel scream
Having a great time with your best friend, old friends, new friends, diabetes friends and family: PRICELESS