Before and after

Today is a day with a before and after moment. You know those moments. They start with things like "I'm sorry, there's been a terrible accident." Or someone already crying when you pick up the phone. That moment when something is forever changed. When there is no going back. I'm not ready to talk about today's moment. But it was there today and I knew it right away.

But I know there was a before and after moment before, the moment which lead to this one. There was a moment when things were the same, and then they changed. And that moment, I can't find. When did it happen? Because everything used to be one way and now it is different. There was a time when it tipped into the new. I was happy with the way things were and now I am not. When did that shift occur? When was that before and after moment?