So Good...So Over

I don’t understand
Yesterday you were holding my hand
And kissing me
And being so sweet

And now you’re walking away
And I’m clueless on what to say
“Don’t be a jerk…
We can make this work!”?

What’s there left to do
I think i might love you
Even more then before
Unfortunately you're walking out the door

If i say that
Will it make you come back