UNSLEEP

I write this in the morning.

Yesterday night i didn't sleep.

Well,maybe I was too more to sleep in morning.

SO i don't have sleepiness.

At now, I still feel not tire.

I usually hard to sleep in night recently.

I think that is because I am used to go to bed at deep in the night.

IT is not good for my health.

I think I need to turn my sleep time back.

Well,I will feel try at lesson,and can't learn .

Maybe I should do some exercise before sleep.

And have some milk.

It has a say that is good for sleep.