Answer:
I have given all my love to you, but what do I get in return?
A broken heart.
I have given you my heart, and you stomp on it like a doormat.
I have given you my youth and you took advantage of my un-experienced heart and played with my emotions.
I gave you all the trust, but you misused it.
I gave you the benefit of the doubt, and you proved everyone right.
I gave you my life and you killed me day by day.
I want to pull my aching heart and tear it piece by piece so I no longer love you.
I want to lose my memory so I no longer think of you.