I hope that you can change your ticket and visit some of the other areas. I loved Galway and Waterford. Dingle is a nice "harbor" town and again, no matter where you go, the people are always friendly and willing to assist you.
Sit quietly, the answers will reveal themselves when you least expect them to. The past is gone, the present is a gift and you need to focus on today, allow the future to reveal itself when it is ready.