Pregnancy: Week 0 & 1Menstruation to Ovulation 

Week 0 & 1

Menstruation to Ovulation

Week 1 starts on day 7 and goes up to day 14. It is your second pregnancy week.

The first two pregnancy weeks start on day 0.
As soon as you ovulate you're in week 2


Length of your baby: 0 millimeter
Weight of your baby: 0 grams / 0 ozs

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