Answer:
Estella tells Pip that Miss Havisham is paying a rich friend to take care of Estella and to introduce her to "society."
Explanation:
Maybe it means they're lonely and afraid. They find that there is no safe place to express how they feel.
Idk sorry but I'll try to answer it
Testimonial - a written declaration certifying to a person's character, conduct, or qualifications, or to the value, excellence, etc., of a thing; a letter or written statement of recommendation.