Find your week to explore your baby’s growth, body changes, practical preparations and questions for your care team.
Explore baby’s sizeWeeks 4–12
The early weeks can bring plenty of questions. Get to know what’s changing, one week at a time.
Weeks 13–27
Follow your baby’s growth and make space for the changes you’re experiencing, too.
Weeks 28–40
Explore the weeks ahead as you prepare for birth and life with your baby.
Approximate measurements and development information draw on the NHS weekly guides. Linked US health resources support care and preparation topics. The topics are suggestions for discussion, not a schedule of required appointments or tests. Your own care plan may differ.
Every pregnancy is different. Your care team can help you understand your baby’s growth and any symptoms you’re experiencing.
Schedule an appointment and take the next step in your health journey.