Signs

She was looking for signs. She was analyzing some signs. She was over-thinking his signs. Then she remembered, waiting for his signs is like waiting for rain in this drought. He may be a waste of her time. But she uses the word 'may' heavily. Her attraction to him may be uncanny but it happened. She got hooked. 

He's not coming after her. Another good reason to let this whole infatuation thing go. After all, their time together seems to be over. Over and done with. This was no summer romance. This was a summer crush. That's all it was, until somebody speaks up and voices out their feelings. If he's not going to, and she's not going to, then it is over.