I had been wondering how to catch the shuttle bus to the airport. As I was walking to my car I realized that I had forgotten my cigarettes in my apartment. I felt nudged to go back up to the apartment to get them as opposed to stopping at the corner store to buy another pack.
Coming back down in the elevator, I talked with a man carrying a suitcase and learned that the shuttle bus stopped at the nearby local hotel.
Aha! So that’s why I had felt the nudge to return to my apartment.