A nurse is caring for a client who is at 14 weeks of gestation. Which of the following statements should the nurse identify as the client being emotionally prepared for pregnancy?

"If I keep gaining weight, I will be miserable."

"I cannot believe I got pregnant. We really weren't even trying to have a baby."

"I understand that hormonal changes can cause me to be happy one minute and sad the next."

"This baby will totally change my lifestyle, and I am not sure I am ready for all of this."