This is the start of pregnancy, counting from the first day of your last menstrual period. Fertilization may occur, but there’s no visible embryo yet. Focus on a healthy diet and consult a doctor for prenatal care.
Week 11 - Gender Differentiation
Week 36 - Descent into Pelvis
Pregnancy due date calculator
Period calculator
Week 24 - Viability Threshold
Week 4 - Neural Tube Development
Week 23 - Skin Thins
Week 35 - Preparation for Birth