One woman's journey to thru-hike the Appalachian Trail while letting go of expectations and her past. One woman's journey to thru-hike the Appalachian Trail while letting go of expectations and her past. One woman's journey to thru-hike the Appalachian Trail while letting go of expectations and her past. One woman's journey to thru-hike the Appalachian Trail while letting go of expectations and her past.