"Walk Away" by Chris Clouse (album: Chimera)
There are many words I didn't understand in the lyrics. Please help me to get te questionmarks away and tell me what you think he sings. Thanks!

Lyrics:
(Walk, walk, walked away...)
could have been a little bit wiser,
should've been a millionaire,
could've held you a whole lot tighter,
acting like I did not care,
I want to feel like I'm
somewhere in the middle of this,
I want to feel like
I'm not just sleeping away,

So you've walked away, walked away
'cause I heard you saying it would never be the same
'cause she'd walked away, walked away
voice inside me shout out loud
silence feels more silent now

(Walk, walk, walked away...)
Try to step a little bit calmer,
Can't shock the passer-bys
please think of bit in her vision
pushing jobs but never cries,
my pain lies in this frustrating fairiswheel,
I want to step up and say I 've been in this place

So you've walked away, walked away
'cause I heard you saying it would never be the same
'cause she'd walked away, walked away
voice inside me shout out loud
silence feels more silent now

I often wonder what's the truth,
where not to go what not to do
so many days inside this cardum? aware
so many ways you can move,
still you're standing still

So you've walked away, walked away
'cause I heard you saying it would never be the same
'cause she'd walked away, walked away
voice inside me shout out loud
silence feels more silent now

(Walked, walked, walked away...) (less info)