Cranford Nix - A Heart That Aint Ever Been Pure chords

This is a tab based off his original recording
http://www.youtube.com/watch?v=Mdr0lbuO_8o

CHORDS:
D      (000232)
Dsus2  (000233)
Dsus4  (000230)
G      (320003)
A      (002220)
Bm     (224432)


INTRO: D-Dsus4-Dsus2-D (x2)

VERSE 1:
D              G
If I'm getting drunk,
            A             D
I'm getting drunk for the week; 
Bm              A
remember, I'm a freak. 
D            G            A              D            
And if I get drunk and I say I hate your guts; 
Bm                                  A
it's just because drinking makes me nuts.

CHORUS:
    G            A
And remember I'm so unsure, 
G              A
and so fucking insecure,
    G               A
and I don't know if there's a cure,
D                      Bm               
for a heart that ain't ever been pure;
  G             A         D
A heart, that's never met yours.
[ Tab from: http://www.guitaretab.com/c/cranford-nix/365068.html ]
VERSE 2:
D              G
And if I start screaming 
           A              D
about some no good little bitch; 
Bm                                  A
it's just because that little bitch snitched. 
D              G                  A              D
And if I start dissing my band or blaming my bad luck; 
Bm                             A
it's just because all my songs suck.

CHORUS:
    G            A
And remember I'm so unsure, 
G              A
and so fucking insecure,
    G               A
and I don't know if there's a cure,
D                      Bm               
for a heart that ain't ever been pure;
  G             A         D
A heart, that's never met yours.

VERSE 3:
D                         G
And if another girl comes screaming
    A            D
and beating on a door; 
Bm                        A
I've never seen that girl before. 
D                         G           A       D
And I love you more than anything but still I sin; 
Bm                          A
My friends say losers don't win (don't know why I listen to them though).

CHORUS/END:
    G            A
And remember I'm so unsure, 
G              A
and so fucking insecure,
    G               A
and I don't know if there's a cure,
D                      Bm               
for a heart that ain't ever been pure;
  G              A          D
A heart that has never been pure.
      G              A          D
Oh, a heart that has never been pure.
      G              A         D
Oh, a heart that has never met yours.