Esthero – Black Mermaid chords

I'm an amateur guitar player and this song uses chords that I am unfamiliar with. 
I could be completely wrong about these chords, but this is what I hear when I 
listen to it and I can sing the melody over these chords and it blends beautifully.

The chords in this song are strummed using only E, A, and D strings while keeping 
the three higher strings G, B, and e muted.

chords used:

    E A D G B e
G:  3-2-0-x-x-x
A:  5-4-2-x-x-x
D:  5-5-4-x-x-x


Black Mermaid by Esthero

                G    A    Di’m a black mermaid
                       G    A    Dfrom the bottom of the sea
                            G    A    Di will teach you how to love me
                            G    A    Dinto greatness i will lead you
                       G    A    D’cause i’m a black mermaid
                       G    A    Dnothing rarer you will find
                         G    A    Di am here for you to love me
                          G    A    Di’ve been here for all o’ time
            G               A                 Dand i will wait for you to see me and to understand
        G              A                 Dthat a woman can restore the soul of any broken man
           G                  A                Dif you can look beyond the waves and just believe in me…
           G                 A                     Di am the lighthouse standing strong atop the rocks and sand
                      G    A    D’cause i’m a black mermaid
                       G    A    Dfrom the bottom of the sea
                          G    A    Di will teach you how to love me
                        G    A    Dinto greatness i will lead you
              G                A                Dand i’ve spent most of my life deep down inside myself
            G                  A             Di’ve dreamt about the possibility of someone else
           G                  A                  Dwho could see the things i’ve seen and steal away with me
          G                  A                  Dinto the darkness we could fade because we know ourselves
                      G    A    Dand i’m his black mermaid
                       G    A    Dfrom the bottom of the sea
                          G    A    Di will teach you how to love me
                           G    A    Dinto greatness i will lead you
                    G    A    Dyeah i’m a black mermaid 
                       G    A    Dfrom the bottom of the sea
                         G    A    Di will teach you how to love me
                         G    A    Dinto greatness i will lead you
          G                 A              Dand i’ve spent most of my life deep down inside myself
          G                  A             Di’ve dreamt about the possibility of someone else
           G                 A              Dwho could see the things i’ve seen and steal away with me
           G                 A              Dinto the darkness we could fade because we LOVE ourselves
                     G    A    D         and i’m his black mermaid
                    G    A    Dhe thinks i’m beautiful
                      G    A    Dyeah i’m his black mermaid
                     G    A    Dhe thinks i’m beautiful
            G    A    Di am beautiful
G                         A(All the dark horses and all the good men,
Dwon’t you come put me back together again?)   repeatx4
            G    A    Di am beautiful.


Contact me with questions, comments or corrections, please. Thanks! Hope this is good :D
~Kate