I've got a few more songs for you, hope these are apt. Some are what I consider 'healing', some are thereutic in the way the blues are; stating that you've been 'there' and you are still 'here', and some are even Canadian:

Pack Up Your Sorrow- Mimi and Richard Farina

The Farmer's Song-written by the vastly underrecognized Canadian
            songwriter, Murray McLaughlin-about the farmer:
       " These days when everyone's taking so much
There's somebody giving back in "

The Needle and the Damage Done- Neil Young (Canadian)

Hallelujah- Leonard Cohen (Canadian)

Amazing Grace (Judy Collins or any version)

Lay Down Your Weary Tune- Bob Dylan

Forever Young- Bob Dylan

Wind Beneath My Wings- Bette Midler