Poem on work of art

Ashamed

Ashamed of who i once was now that this has became reality
Every Hug
Every Kiss
Every Touch
Dont know what i went into
I thought it was right
But who was i kiddin'
Night after night
Was him i was missin'
Mistakes i regret
The love i ain't get
Replaced by love with a fool
Should've been you
                   Should've been you
                                      Should've been you