A home health nurse is teaching a new parent about caring for his 1-week-old infant. Which of the following statements by the client indicates an understanding of the teaching?

"I will hang a pastel-colored mobile 24 inches above my baby's crib."

"I will place a ticking clock nearby to soothe my baby throughout the day."

"I will avoid picking up my baby too often to keep from spoiling him."

"I can use a firm pillow to prop up the bottle when feeding my baby."