Dying for you

I cut myself open,
To know im alive,
And to see whats in me,
Its no surprise,
I need to see more,
So dont come through the door,
Because im here bleeding on your floor,
I can't take this anymore,
You make me so sad,
And feel so bad,
I punish myself, just for you,
This is what i have to do,
Why don't you love me?
What should I do?
All i wanted was to be with you.