What’s so great about losing a tooth? Is it the distinctive feel of a gap in your smile, a place through which your tongue can wriggle like a worm through pebbles? Maybe it’s the clear transition from little-kid status to…
Growing up is an incremental thing like the formation of a stalagmite—you can’t see it happening but over time the change is extraordinary. But every once in a while the transition is sudden and the baby of yesterday is left…