This is a poem from the Doctor's point of view. It's kinda sad, I almost cried writing this.
Disclaimer: I don't own Doctor Who
I love you.
Don't you know it?
I did my best to show it,
When you were still with me.
The first time since the Time War I felt free.
Now that you're gone,
I silently cry myself to sleep,
Where you haunt me in my dreams.
I'm sorry I didn't tell you.
I thought you knew.
Only now do I know,
That you truly love me too.
Now I must go,
Before my eyes fill with tears.
And I hope that somehow,
I will see you again,
In future years.