I have so much pain

I have so much pain in life
Nothing much left to strive
I know that it hurts a lot
When someone betrays so bad
I trusted you for everything
I trusted you for life
You never really cared about me
You never really gave me that happiness
That I was searching in your eyes
Please let go and free yourself
As I don't need you anymore
You have betrayed me so bad
You have broken my trust to the core!