The narrator reflects on a painful lesson learned during difficult times of separation from loved ones. She has discovered that to endure hardship, she must manage time in small increments. Instead of overwhelming herself with thoughts of the future, she focuses on short intervals, breaking down her experience into manageable pieces. This approach allows her to cope with uncertainty and maintain resilience through her challenges.

This method of navigating difficult moments illustrates her strength and determination. By concentrating on just the next half hour, she cultivates a sense of control and hope, despite the hardships she faces. Through this process, she is able to stitch together her experiences carefully, finding a way to endure and prevail against the odds.