Identifying Supporting Details of Internal Struggle

Read the following excerpt from a fictional narrative:

"As the storm clouds gathered ominously over the horizon, Anna stood at the edge of the cliff, her senses heightened. The thundering waves crashed violently against the jagged rocks below, echoing the turmoil within her heart. Memories of a simpler time flooded her mind: sunlit afternoons spent laughing with friends, the warmth of their companionship now swallowed by distance and silence. As the first droplets of rain began to fall, she realized that the tempest brewing above was not just in the sky, but within her very soul, a reflection of the unresolved emotions she had buried for far too long."

Based on this passage, which of the following statements best supports the theme of internal struggle described in Anna's experience?