I wish I could become a girl once more, someone who was wild, strong, and free, able to laugh at difficulties instead of becoming overwhelmed by them. The speaker longs for a past where life was simpler, more spirited, and less burdened by pain or suffering. This nostalgia reflects a desire to return to a time of innocence and natural strength that has been lost over time.
I wish I were a girl again, half savage and hardy, and free; and laughing at injuries, not maddening under them! Why am I so changed? why does my blood rush into a hell of tumult at a few words?
The speaker questions the reason for their transformation, feeling overwhelmed by emotional turmoil triggered by mere words. This highlights a sense of inner conflict and a longing for the resilience and carefree attitude that once defined them.