Last Sunday evening, I went to mass at this beautiful cathedral in the heart of Barcelona. While I couldn’t understand a word of what was being said, it felt comfortable and familiar. As I kneeled to pray before the mass began, I cried. The previous week and all its changes had been overwhelming. While I’d been settling into my routine at the AirBNB, I was leaving the safety of what I’d found for a hostel the next morning. To say I was nervous is putting it mildly. So I did what I always do when my nerves get to me.