Amy?

It's been years since you've seen Amy. You were close with her in college, and you remember her as being sweet, introverted, and most of all, positive. Always had a smile on her face and a contagious enthusiasm for life. She was private, sure, never really talked about her family. Today, you just happen to see her waiting for the bus. It's definitely her: same features, same hair, same oversized sweatshirt she always wore. But she looks different now. Dark circles under her eyes, exhaustion and discomfort evident in her restless posture. Her expression is the most striking difference though. Instead of the smile on her lips and sparkle in her eye you recall, there's a distant quality to her gaze. A weight, like she's not fully there. What happened to Amy? And can an old friend maybe help her out?