Only.

"Yes, I'm alone but then again I always was

As far back as I can tell

I think maybe it's because you never were really real to begin with

I just made you up to hurt myself

I just made you up to hurt myself

I just made you up to hurt myself

I just made you up to hurt myself

I just made you up to hurt myself

I just made you up to hurt myself

And it worked

Yes, it did!"

Nine Inch Nails.