Learn To Unlearn

I'm worn out again.
Feel the weight of the world crashing down on me.
Teach me how to let it go.
My walk has turn to a crawl.
I'm on my hands and knees.
How do I get up?
When did it get so hard to make it through a day?
When I was a child everything just went away.
And all I've learned is nothing stays the same.
And all I've learned is nothing stays but change