The hardest part: Leaving Ireland. Even though we stayed in Northern Ireland for a few days after, it's a whole different world from the rest of Ireland. Leaving Dublin meant saying goodbye to the bank, everyone I'd met there, UCD and everyone I'd met there, and most horribly of all, leaving Sara. My best friend arrived in that last day and we took him out to a pub in Dublin. The next morning we had an amazing breakfast, and then headed up North for a whole new adventure.