Pregnancy Week by Week

Every week you and your baby are experiencing exciting changes. Each week below describes how your baby is developing and how your body is adapting to support the new life that is growing inside you. So be sure to check our Weekly Pregnancy Guide every week, or sign up for automatic updates, to find out how the miracle of life is unfolding inside you.

• Pregnancy Week 1
• Pregnancy Week 2
• Pregnancy Week 3
• Pregnancy Week 4
• Pregnancy Week 5
• Pregnancy Week 6
• Pregnancy Week 7
• Pregnancy Week 8
• Pregnancy Week 9
• Pregnancy Week 10
• Pregnancy Week 11
• Pregnancy Week 12

• Pregnancy Week 13
• Pregnancy Week 14
• Pregnancy Week 15
• Pregnancy Week 16
• Pregnancy Week 17
• Pregnancy Week 18
• Pregnancy Week 19
• Pregnancy Week 20
• Pregnancy Week 21
• Pregnancy Week 22
• Pregnancy Week 23
• Pregnancy Week 24
• Pregnancy Week 25
• Pregnancy Week 26
• Pregnancy Week 27

• Pregnancy Week 28
• Pregnancy Week 29
• Pregnancy Week 30
• Pregnancy Week 31
• Pregnancy Week 32
• Pregnancy Week 33
• Pregnancy Week 34
• Pregnancy Week 35
• Pregnancy Week 36
• Pregnancy Week 37
• Pregnancy Week 38
• Pregnancy Week 39
• Pregnancy Week 40