a little behind

This is one of my favorite pictures from my trip to China.

I am still lacking in sleep and tend to crash in the middle of the day and then stay up way too late at night so I've finally decided that I'm going to take Unisom tonight. I'm also trying to stay away from caffeine because I suspect that it does me more harm than good. I might as well just go back to China since my body clock is still tweaked because I am going through some serious shopping withdrawals.

I wonder what's worse? Caffeine withdrawals or shopping withdrawals?