What happens?

What happens when you cannot get him out of your head,
Even though it doesnt seem right?
What happens when before you go into bed,
You imagine you are hugging him tight?

What happens when you sense you will lose a friend,
Only cause of some feelings of yours?
What happens when you are scared it will end,
Only because you wrote him a chorus?

What happens when new love is born,
On a place it should not even exsist?
What happens when you are left with your heart torn,
And he just feels there is something he missed...