Should I Stay, Or Should I Go?

Here i am
As here i'm stood
Next to the door
Made of wood
What i'm doing
I don't quite know
Perhaps it's time
For me to go
But do i go in
Or do i come out
Do i knock
Or should i shout
There's no bell
Nor a thing to knock
There's no window either
But there is a lock
Yet no key
The door is open wide
Do i go in
Or stay outside?

by Jemia