Taylor Swift - Need You Now chords

Hey there! This tab is for an unreleased song by Taylor Swift, who I really adore,
called Need You Now. This is my first tab, so don't be mad if it's not completely accurate,
but I just thought since there was not a tab for this and I truly love this song, I 
thought I'd tab it out. Again, I'm really sorry for any mistakes.
> I'm not really sure about the D in the chorus, so I'll have a look at that.

Capo on the second fret.
* means one strum.

G
I need you now
D
Read letters that I wrote on the wall
Em                               C
And a message that I left when I called

G
I need you now
D
Words I said drowned out by the rain
Em                                C
Waiting there for you but you never came

Am                      G/B
My world's a little colder now
Am                    C
But I'm keeping warm somehow

G                       D
So here you are at my window
            Am
Guess nobody told you
         C
I don't need you, don't need you
G                  D
And I waited, so frustrated
              Am
Now, who's gonna hold you?
       C                     C*
I don't need you, don't need you now

G D Am C

G
I need you now
D
Words I heard you whisper to me
Em                      C
As we were walking down a one way street
[ Tab from: http://www.guitaretab.com/t/taylor-swift/382565.html ]
G
You need me now
D
That's what you've been telling my freins
Em                        C
But I've come too far to go back there again

Am                              G/B
My heart, my mind and number have changed
Am                         C
You might as well forget my name

G                       D
So here you are at my window
            Am
Guess nobody told you
         C
I don't need you, don't need you
G                  D
And I waited, so frustrated
              Am
Now, who's gonna hold you?
       C
I don't need you, don't need you now

G D Am C

G*
I need you now
D*
Read letters that I wrote on the wall
Em*                              C
And a message that I left when I called

G                       D
So here you are at my window
            Am
Guess nobody told you
         C
I don't need you, don't need you
G                  D
And I waited, so frustrated
              Am
Now, who's gonna hold you?
       C
I don't need you now

     G
And I don't know who you are
       D
I don't wonder where you are
       Am                          C
I don't dream about you 'cause I don't need you now

       G
I don't think about the way
       D
That I never had you say
  Am
"I need you, I need you"
C                   G
 I don't need you now


D
     Don't need you
Am               C*
I don't need you now

> You could also end on G instead of C.