Charlotte began to feel that she must check herself
This form of self awareness in Charlotte is not common in Jane Austen characters ,such as Catherine or Fanny. Self-awareness is a characteristic that these characters have to develop. This poses a question to what qualities Charlotte has to develop throughout the novel. Development of character is a commonly discussed theme in Austen novels. Potentially, Charlotte's self-awareness of her qualities that make her a heroine could be her character development.