Sleeper What Do I Do Now (ver 2) chords

What Do I Do Now (ver 2) by Sleeper

What do I do now by Sleeper. Hope this sounds okay to you! Let me know if not. I could't 
find the exact name for the chord represented by G11 here (I think it's G6add11, but UG 
wouldn't recognise that as a chord. Anyway, the fingering I've been using is shown below!)  :)

Capo on Fret 1.

Chord shapes used relative to capo.

C       (x32010)
G11     (320010)
G7      (320001)
Am      (x02210)
F       (x33211)

C
Quickly she came dressed up for fame
G11                 G7
Riding her perfume downstairs
Am
Make up like glue she danced round the room
       G                      G7
To the sound of her corduroy flares
C
Lets go to town taxis all round
         G11              G7
We could stop for a couple of beers
   Am
He looks at it all, stifles a yawn
    G                          G7
She tries not to look like she cares

             C                G11
What do I do now are we going under
              Am                       C
What did I do wrong I though we had it sorted
              C                 G11
Out the other day maybe Im just stupid
             Am
Cant we try again
               F      G
No one told me it was raining

C                                      G11
Cant face a club they walk to a nearby pub
                  G7
Watch a couple of bands
Am
Draining the glass they walk home at last
G                        G7
Reaching for each others hands
C
Nothing is said he goes to bed
G11                     G7
Dreaming of her on his own
Am
She stays up awake watching him sleep
G                           G7
Scared that she'll wake up alone

C                      G11
Oh I'll miss you every day of your life
Am                             F
Oh you'll   feel it too you're not that strong
    G7
You know Im on to you
C                      G11
Oh I'll miss you every day of your life
Am
And maybe when you're dead
    F                  G
Ill get some rest from holding onto you

             C                     G11
What do I do now then are we going under
              Am                        G6add1
What did I do wrong I thought we had it sorted
                 C                  G11
Is there someone else or am I too familiar
              Am                    G11
Was it when I said I wanted to have children
                 C                      G11
Tore up all your photos didn't feel too clever
                   Am                    G11
Spent the whole of sunday sticking you together
                C                        G11
Now I'd like to call you but I feel too awkward
                    Am
Some things need explaining
               F      G
No one told me it was raining