What's your Lenchpin moment? A writing advice Tシャツ

What's your Lenchpin moment? A brief period or decision that, in hindsight, set off a chain of events that changed your life’s course in a major way. A moment you can look back on and say, “If that hadn’t happened, everything would have gone differently.” Same for the place in your writing that changed the story, sent it in a different direction.