Passerine began in the fall of 2024 when my older son left home for college and friends began to ask if I were experiencing empty nest syndrome, or half-empty nest syndrome, as was the case. Each time, my reply was a simple, “nah, I’m good…everybody’s good.” And that was true. My wife, the boys, and I were all doing relatively well after many difficult, often harrowing years of helping our first-born navigate deep and dangerous mental health struggles — struggles so severe that we’d already had …