Haha, I know why I always  feel sleepy  these few days…

Since the eve of the Chinese New Year till the 3rd day of Chinese New Year, I didn’t drink any of caffine drinks….

After I drank the 1st cup of coffee yesterday since the Chinese New Year. I am using the stored energy during the hoilday, and never sleep from yesterday till now, which is more than 24 hours…   

God…. help me…. Let me sleep ba….