Jean was thinking, probably a bit too hard. If this is what it took to keep her mind separate from everyone else's, there was no way she could do it every day all day! She was thinking about pushing back when suddenly there was no pressure.
She almost fell off the bed as her bricks disappeared and she opened her eyes. "Ow, you can't do that all day!" She was going to go nuts, and buy stock in headache medicine, real soon.