My shoes were caught in a storm. When I got home I filled them with tissue paper and let them sit out to dry. The next day I noticed a crack in the sole (which is already pretty thin). What can I do? Does this mean I should resole them? These are Allen Edmonds Cliftons and it's not the first time they've been caught in the rain (maybe 3 times before). I bought them lightly used about a year ago.