And I've been waking up angry
It's got to stop
All this childhood behaviour

And I know that it seems hard
To be around
Like the son who is born to save me

Like a blanket of smoke
That is blown by the breeze
Like a morning snapshot of two people
On their way to the beach

And I know it seems hard to be around
But I know it's going to change
When the baby come out

Headaches start when I try to stop
But I try once again
'cause I love you a lot

It's just childhood behaviour

And I've been waking up early a lot
Like the whole world's in danger
And if I stay up too late
I look just like a tired stranger
Like a mouth full of smoke
That is blowing through the trees
Like a morning snapshot of two people
With their face to the breeze

And I know it seems hard to be around
But I know it's going to change
When the baby come out

Headaches start when I try to stop
But I try once again
'cause I love you a lot

It's just childhood behaviour

Like a mountain of smoke
I will crumble to the sea

Like a soldier coming home
I will fall to my knees

And I know it seems hard to be around
But I know it's going to change
When the baby come out

Headaches start when I try to stop
But I try once again
'cause I love you a lot
It's just childhood behaviour
And childhood behaviour