Lyric discussion by romans 

He admits to spending too much of himself on his work....whatever that work may be. He tries to reassure himself that all will be ok with the mirror part.

The last part about jack and coke....that is a funny/sexual memory that he has with his past lover. He closes by reminding her of a great memory they share in an effort to woo her back. Hey, just my interpretation of the situation that is...

....or could be they had to break up despite the fact that they both love each other. he is encouraging her to be brave....and remember the good times.

"put on an argyle sweater and put on a smile. I dont know how to do this." By far my fav national lyric

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