Old classmates

"You have a lot of choices." said Sarah. "I'll run them down, and give you my insight."

"If you choose a family member, you will never escape them. Although they can hold a secret very well, you will always be confronted to it when you meet them. I don't think they're a good option."

"You don't have any people from work other than me, so that isn't an option either."

"The best option I think are your old classmates. Only one of them that is. You know them well so it has an impact. But you also can lock them out of your life now that you left high school."

Kirsten stared at the table and nodded.

"So you can choose anyone of them. I don't know your classmates, so I suggest you pick one yourself.