I sucked in a large breath, getting ready to speak out a string of wishes and held it for a second as I looked at Karyn. She smiled and nodded her approval, and I began: "I wish that all wishes made during Jon's swap with Rachel will only last until he turns back into Jon."
"Good safeguard," she commented.
"I wish," I continued, "for Jon to retain the smallest desire to be Rachel, even despite himself, until the next time I say the word, 'polyamorous'. That should keep us going for a while."
"I wish Jon would not suspect me of making any changes to him, even if he hears me wishing. I wish Jon would also not suspect that I realized that he isn't really mom. That will keep him from interfering with our wishes."
"I wish for Jon to recognize changes to reality as if he had heard the wish, unless I wish otherwise. Wouldn't be very fun if he thought the wishes were normal."