In a voice what is the speakers mother referring to when she asks how did i do it?

In the context of the speaker's mother asking, "How did I do it?" she is likely reflecting on her own experiences and challenges as a parent. This question suggests a sense of wonder or humility about her ability to raise her child, manage life’s difficulties, or achieve personal goals. It embodies a moment of introspection, where she seeks validation or understanding of her journey and choices.