Poem: "The Secret"

I'm in charge of a secret 
That nobody knows. 
It's like a light inside me
That warmly glows. 

It's mine for me to keep and see
And laugh at all the same;
I play it back, like on rewind
Whenever I feel pain.

So take my laugh, take my love, 
Take my patience, luck and time. 
But this secret like a light inside 
Is mine.