The barista got my order mixed up and gave me a large iced tea instead of a small. She only charged me for a small. So of course most people would be super happy to get a $6 drink for $3. But I was kinda freaking out. I couldn't say I didn't want it. So I was trying to recalculate calories for the day in my head to fit the tea in and finally I just drank what I guessed equaled to a small and gave the rest to my mom who for once didn't lecture me about restriction.