My question is this: Why did Adam and Tender wind up going back to the Creedish Church District? I had thought there plan was to go to Canada. Was there some symbolic reason for them going back to where all their problems began? Was there something there that Adam needed to show Tender, or was Tender supposed to do something to make himself an individual, someone free of the Creedish way of life? This is the only part of the plot I cant seem to understand (fully) and if anyone could help me out I'd really appreciate it.