You are looking, waiting, expecting something. Something will happen. There will be a sign that will give you an insight into the question. It could be something that happens to you, something you see or hear. Take along a notebook or some paper, and a pen.
Every half hour sit down and write.
Note the time, the place, and what has happened. Write about your reactions to what is happening to you. Write about your thoughts, feelings, and insights. You do not have to hand them in. If nothing important has happened, think and write about why that is so.