Regret - An I Am poem

I am the place of regret,
Where all go to in time,
But mostly those forgetful.
I wish that they would learn,
The people who tread in here,
It's only mind and mistakes are ordinary.
I understand how hard it is
To live and love
But how can we forget why we are born?
I say, "Can you not see?"
And they ignore  my words,
Or maybe they can't hear.
I wonder who knows such things as joy
When all I see is pain in their faces,
And it's not alright.
I am the sadness that they hold,
When they make a mistake,
And never do they learn.