You messed up, not me

You have nothing I want
You have nothing I need
Any cravings I get
I won't ask you to feed

You were one big mistake
But my eyes couldn't see
But my mind kept repeating
'You need to be free'

You kept on coming back
You just wouldn't let go
Just an over-sized trap
catching parts of my soul

But I refused to give up
I refused to back down
I refused to shut up
I let words leave my mouth

I moved on with my life
Never looked to the past
I should have known from the start
That our love wouldn't last