Lily was the first thing in my life that rearranged my understanding of love faster than I could rationalize it. Her father, Adam, lasted exactly long enough to promise he’d be different from other men who panicked when real life arrived. He moved out while I was in my second trimester, sent exactly four support checks, and vanished into a new state and a newer girlfriend with such complete cowardice that by the time Lily turned two, I had stopped imagining he might someday reappear as a better man. He remained a legal ghost, a biological fact and nothing more.