Jialat liao, jusgal pass her disease to me liao... 
Actually, maybe it's because the recent change of job lah... used
to work normal shift then now work 7-11 on some days of the week.
Past 2 days, past 11pm liao still cannot turn in, used to sleep at
10pm and wake at 4.30am or 5am... but now I sleep late, wake up
late or sleep late wake up early eat breakfast then go back to
sleep.