Skillet - Monster

It's scratching on the walls, in the closet, in the halls
It comes awake and I can't control it
Hiding under the bed, in my body, in my head
Why won't somebody come and save me from this, make it end

I feel it deep within, it's just beneath the skin
I must confess that I feel like a monster
I hate what I've become, the nightmare's just begun
I must confess that I feel like a monster