Janette was nervous when Will led her through the room that she was first tied in, and she made sure that she didn't get close enough that Will could grab her and strap her to the pillars again. Janette didn't think that was his plan, but she couldn't help that she was just wanting to be on the careful side.
Janette thought about it and it was not like Will ever did anything like trying to seduce her or pressure her into doing anything. It was not like he ever turned her down but she did pressure him to be with her. So she was feeling pretty safe with him, but she had felt his desire, but she didn't think that he would ever pressure her for anything.