4TH WEEK

1st Trimester

The fertilized egg moves down the fallopian tube and divides into more and more cells. It reaches the uterus about 3–4 days after fertilization. The dividing cells then form a ball that floats free in the uterus for about 2–3 days.

The Grind
  • Progesterone begins to increase leading to bloating
  • Mood swings begin due to fluctuating hormones
  • Bleeding and Mild cramping starts
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