Odd behavior

Outside your door and waiting
I hide my face to know you
An empty heart left open
So simply helped yourself to
These passing words I can't ignore
And you just see right through my fears

Your surface tiny pieces
I chipped away to know you
There's so much left to question
You hold me still inside my fears

Alone I'd be forever, and I will be forever
If only I could hide I'd found
A way to understand you
If only after a while I'd
Understand your odd behavior
You can't just say good-bye
Or run away and hide forever
A pain you can't disguise
So now how can I understand you