So this is my first time doing this and I think it sounds really accurate! so 
enjoy and leave me comments. 

Capo: 6th Fret

   Em7   G   D/F#  Cadd9 
e|--0----3----2----0---|
a|--2----2----0----3---|
d|--2----0----0----2---|
g|--0----0----2----0---|
b|--3----3----3----3---|
e|--3----3----3----3---|


Intro: Em7, Cadd9, G, D/F#

Em7             Cadd9             G   D/F#       
  Say something, I'm giving up on you.
Em7           Cadd9                G     D/F# 
  I'll be the one, if you want me to.
Em7         Cadd9               G      D/F#
  Anywhere, I would've followed you.
Em7              Cadd9            G      D/F# 
  Say something, I'm giving up on you.

    G               D/F#            
And I am feeling so small.
       Cadd9
It was over my head
                  G     D/F#
I know nothing at all.

    G                  D/F#  
And I will stumble and fall.
            Cadd9
I'm still learning to love
                 G     D/F#
Just starting to crawl.

Em7               Cadd9            G      D/F#
   Say something, I'm giving up on you.
Em7               Cadd9             G     D/F#
   I'm sorry that I couldn't get to you.
Em7          Cadd9         G     D/F#
   Anywhere, I will follow you.
Em7               Cadd9            G       D/F#
   Say something, I'm giving up on you.


    G                 D/F#  
And I will swallow my pride.
           Cadd9
You're the one that I love
                   G     D/F#
And I'm saying goodbye.

Em7              Cadd9            G      D/F# 
  Say something, I'm giving up on you.
Em7           Cadd9               G     D/F# 
  I'll be the one, if you want me to.
Em7         Cadd9               G      D/F#
  Anywhere, I would've followed you.
Em7              Cadd9            G    D/F#
  Say something, I'm giving up on you.

Say something, I'm giving up on you.
Say something...