Currently Listening Without You I'm Nothing By Placebo Ask for Answers see related

It shouldn't bother you, but it does.

You crave for people to leave you alone and yet you crave for attention.  You crave for everybody to actually like you, despite claiming that you couldn't care less.

She left you alone.  You know that she's still around because you see her, nattering away to others.  But she simply ignores you even when you try to make contact, catch her eye, act endearing, deeply seething inside.

And you don't know what you've done. 

But there's still a part of you that couldn't care less and you have to hold onto that, hard, to stop caring so much.

In the Real World she doesn't exist.