owllover . . thanks again . . how about tackling  Oasis ?   :) 

Karen . . agree on "I know" . and  "the weight"  totally works - good ears ! 
KC . .  " They're "  -  yes !  - now that you've said it anyway  :]  

So  . . latest version with changes bolded . . . 

Take a long hard look at my face
Take the things <b>I know </b> I can’t replace  
Take my heart, go on take it away
I got nothin’ to say

Take away this sense of regret
Take the things I need to forget
Take the mistakes I haven’t made yet
<b>They’re </b> all I have left

I don’t want to be one who let you down
All I did was run myself around  
I wish I coulda seen through your eyes
Maybe then I woulda realized
I’m the only <b>one </b>who’s  bleedin’ for the things I never needed  

Take a good long look at yourself   
Take <b>the weight off </b>everyone else    
Take the hardest blow that was dealt
 *??** … your shoulders  

both of the suggestions work for my ears  - - thoughts anyone  ? 
* That sat on
** Sun on