Castles in the Air

This is serious.
We need to speak.
What’s best for us;
What you should seek.
You should know that you
Don’t need to stay with me.
I have to face what’s true.
It might be best, you see.
I know I can’t be
Always there for you.
Tomorrow you’ll be lonely
And on holidays too.
Someone else could be there.
Someone who lives near.
That’s what would be fair.
That’s what you need here.
My own thought breaks my heart.
But you deserve someone new.
You tell me not to start.
You tell me “I love you.”