Marianas Trench - Porcelain chords

i just love this song, but when i couldn't find the chords anywhere,
 i tried to do it myself. the part in between the second chorus and
 the bridge is actually a lot longer, i just shortened it a bit. i'm not
 sure if it's any good, but for those of you who want it, here it is:

Capo 2



D                         A
You thought by now
                             Em
You'd have it figured out
            G
You can't erase the way it pulls
                      D
When seasons change
                         A
It hurts sometimes
                           Em
To find where you begin
          G
You are perfect porcelain

D                           A
The slow and simple melody
       Em                   G
Of tears you cannot keep from me
D                       A               Em         G
It's alright if you don't know what you need
[ Tab from: http://www.guitaretab.com/m/marianas-trench/302234.html ]
D                   A
I'm right here when
                                 Em
You need someone to see
It's not speak
      G                       D
Or forever hold your peace
                           A
It's alright to take time
                                 Em
And find where you've been
          G
You are perfect porcelain

D                           A
The slow and simple melody
       Em                   G
Of tears you cannot keep from me
D                       A               Em         G
It's alright if you don't know what you need

D A Em G 

     D                                    A
Oh, when your heart releases, 
                              Em
You won't fall to pieces
                                         G
You'll let those old diseases lie
     D                                 A
Oh, and your heart releases, 
                               Em
You won't fall to pieces
                                                G
And your breath comes crashing in
Like perfect porcelain

D                           A
The slow and simple melody
       Em                   G
Of tears you cannot keep from me
D                       A               Em         G
It's alright if you don't know what you need