Character Insight from Monologue in Boundaries

In a contemporary play, Boundaries, a character named Sarah delivers a poignant monologue reflecting on her past decisions and their impact on her current relationships. This moment of introspection reveals her internal conflict regarding her choices and the perceived expectations of those around her. Analyze the following excerpt of her monologue:

"I always thought that if I took the safe route, life would take care of itself. But now, every time I see them—my friends, my family—there’s this gaping hole between what I wanted and what I became. I traded dreams for security. Was it worth it?"

What does this monologue primarily reveal about Sarah's character and her emotional situation?