All i wanted is just a simple life

What all humans want in their life?
A comfortable ,happy life
With no troubles and no problems
They need not to worry about their life expenses
or
They need not scare if they will die tomorrow
To live a enjoyable life
Humans have decided
They earn money everyday
They study till midnight late
They work hard to receive theirs' boss praises
A smile will be shown on their face when
They get monthly salary
They get excellent results
However
Is that a happy ,simple life ?
Living in a big house,Saving a large amount of money in bank,Becoming the first in the class?
Perhaps that true
As topic of Happy life is subjective

All i wanted is just a simple and happy life
I wish to be a backpack traveller
I wish to overcome insomnia
I want money ,just to afford my travel expenses
I need to study to get what i want
And the boring work-life may come to me
So i'm always believe that
The traveler day will come to me one day

Who know the pain of insomnia?
You are lying on the bed
You can listen clearly the sleeping sound of others
Just you,yourself who couldnt fall asleep in 7minutes
Who know that?
Others will just think you're crazy
Others will just expect you'll suffer from depression a day