A nurse is teaching a new parent how to recognize when their newborn is feeling overstimulated or stressed. Which of the following statements by the parent indicates an understanding of the teaching?

My baby is feeling stressed when they begin sucking on their hands.

My baby is telling me they feel stressed when they look away from me.

My baby is feeling overstimulated when they stop moving their arms and legs around.

My baby is feeling overstimulated when they go from being drowsy to alert and awake.