What is the main idea of finally by Wendy Mass?

"Finally" by Wendy Mass follows the journey of 11-year-old Amanda, who eagerly anticipates her 12th birthday when she will finally be allowed to do things she’s been waiting for, like staying up late and having her own cell phone. As her birthday approaches, Amanda reflects on her life and the experiences that have shaped her, ultimately learning important lessons about patience, friendship, and growing up. The story emphasizes the significance of cherishing the present and understanding that maturity comes not just from age, but from personal experiences and insights.