All I have to give

You're the first thing I think of
Each morning when I rise.
You're the last thing I think of
Each night when I close my eyes.

You're in each thought I have
And every breath I take.
My feelings are growing stronger
With every move I make.

I want to prove I love you
But that's the hardest part.
So, I'm giving all I have to give
To you... I give my heart.