How do I know?

It because of the songs you sing
And the answers you give
The pause in your thoughts
They way you barely smile
I know its been moments
I know its been a while
And I am so sorry
I couldn't speak right away
Didn't have the words
I don't know how to reply
I can't see in your mind
But still I know
You pretend
That you are okay
And I am so so sorry
It turned out this way
I didn't leave
I still have time to stay
So sleep away the night
Because I know
This morning will be better
Though it won't be easy
I'm fine
And you are okay
But you aren't alright
I know
And I am glad that I do
I am sorry I smiled
Its out of our mouth
That the truth came
And found its place
It took minutes to settle
And I couldn't respond
I wish you the best dreams
Ever to be dreamt
I wish you the sweetest sleep
Ever to be slept
And when the morning comes
Let your heart
Have some left
I wish you had listened
When I told you
That I would only
Break your heart
From the start
I warned you
I just leave hurt
Because of the mix
Of fear and feelings
So I just walk on
But I don't move
Please don't ignore me
When we meet tomorrow
For the first time
Don't mix fear with sorrow
And that's how I know
That you are just like me
You never let go