Which patient statement indicates that the nurse's teaching has been successful?

A) "I may lose a lot of weight quickly on a low-carbohydrate diet, but I might gain it all back over time."
B) "I should weigh myself at the same time every morning and night."
C) "I should stick to a 600- to 800-calorie diet for the most rapid weight loss."
D) "I should weigh all of my foods on a scale to choose the right portion size."