Answer:
well the answer is supposed to be from your perspective so imma just say what you can include.
you can include:
your age at the time,
your favorite hobbies at the time,
what you learned at the time.
what life lesson you were taught.
any drama that happened in your life at the time.
what new hobby did you learn.
your favorite game at the time, you can include talking about old friends.
your favorite snack/food at the time
your favorite subject at the time.
anything that you used to like/ do two years ago and dont do/like anymore
hope that helps