The quote reflects on the profound impact that the loss of a child has on a parent, suggesting that such a tragedy can alter a person's identity and perspective on life. The speaker's mother, mentioned as 'Mama', implies that grief changes a person in ways that are often invisible to others. The speaker realizes that their understanding of their mother was shaped by her experience of loss and that they too have transformed since becoming a parent. This highlights how the journey of parenthood can deepen our understanding of ourselves and others, particularly through shared experiences of love and loss. Ultimately, it raises questions about identity and the enduring effects of grief on relationships. Recognizing these changes can lead to personal growth and a more empathetic mindset toward those who have faced similar hardships.