When Kino suggested that he would on the journey alone, what did Juana react? What did Kino feel about her reaction?

Kino orders Juana and Coyotito to leave him, for he can go faster alone, but she staunchly refuses. KIno is angry but knows he can't change her mind. Kino and Juana take a zigzag path in order to thwart the trackers, and eventually find a small stream and the entrance to a cave. Kino tells Juana to hide in the cave, and he fears that Coyotito will cry, alerting the trackers.