Pregnancy Week by Week Guide
Track your pregnancy week by week with our comprehensive guide. From conception to delivery, understand what's happening to your body and baby each week.
Pregnancy is a 40-week journey divided into three trimesters. Each week brings new developments for your baby and changes for your body. Our week-by-week guide helps you understand what to expect at every stage.
First Trimester (Weeks 1-12)
The first trimester is a time of rapid development. By week 4, the fertilized egg implants in your uterus. By week 8, all major organs are forming. By week 12, your baby is about the size of a lime and all body systems are present.
Second Trimester (Weeks 13-27)
The second trimester is often the most comfortable. You may start feeling the baby's first movements around week 16-20. By week 20, you're halfway there! Your baby can hear sounds and may even respond to them.
Third Trimester (Weeks 28-40)
The third trimester is about growth and preparation. Your baby is gaining weight rapidly, and you're preparing for labor. By week 37, your baby is considered full term. By week 40, you're at your due date.
Tracking Your Progress
Use our pregnancy checklist to stay on top of your health and appointments. The Nurtura360™ kit includes a pregnancy journal to help you document your journey week by week.
The Nurtura360™ kit includes a pregnancy journal, appointment tracker, and 24/7 AI assistant to help you track your pregnancy week by week. Get your kit.