Use the following writing prompt to inspire you to write a scene.
You take your dog for a walk, and about halfway through, your phone dings with a text message: “I’m watching you.” You look around, but the only person you see is a woman going in the opposite direction from you. You continue on your way, but feel uneasy. Your phone dings with another message: “Don’t look behind you.” Who is following you? And what do you do?