Drinking coffee in early morning

Zzz..zzzii
I am not showing that I was falling sleep.
But the sound of my phone vibration.
It's the alarm.

At 430..

Always remembered a time in secondary school.
I set my alarm ard 5 am to study my Chinese proverbs.
But it failed.
And I knew this dont work for me.

I tried it again after 10 years..
On Wednesday.
It failed.haha.
But I tried agn today.
I managed to wake up.
I guess it depends on the urgency that I am feeling.
A work that I have to rush, drove me out of my bed..

Coffee works greatly on me..
So I drank it with an empty stomach.
Two hours later.
I was stuck on toliet bowl..

Maybe it is bad to drink coffee with an empty stomach.
I think I am having diarrhoea too often..
Hopefully my stomach is not damaged yet.

I have to get some sleep now..
Waking up at 5 is tiring..