The answer is B, the author is using a very excited tone
The correct answer is A
Punctuation generally always goes after the parenthesis
Lee wrote it to his son, but it was intended for a wider audience. The internal conflict shown in this letter is that Lee does not want war or secession but refuses to take like up arms against his own state (Virginia).
The answer is B.) His life before the change and how unhappy and unappreciated he was.