If you love something set it free
But you did not come back to me
Somehow I knew you never were
For I always felt you still loved her
And now I hear you are together
My heart aches and I feel bitter
How selfish to expect you to know
I loved you, that's why I let you go
Tia Maria
http://www.poemhunter.com/poem/set-it-free-2/