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Week 1 of Pregnancy

Week 1 - First Trimester

Fruit comparison

Your baby is the size of a poppy seed

Baby Size

Length: 0.0 in (0.1 cm)

Weight: 0.0 oz (0 g)

Weight Gain Targets

BMI CategoryRecommended gain by week 1
Underweight0.0-0.2 kg (0.1-0.3 lb)
Normal0.0-0.2 kg (0.1-0.3 lb)
Overweight0.0-0.2 kg (0.1-0.3 lb)
Obese0.0-0.2 kg (0.1-0.3 lb)

Progress

Week 1 of 42

39 weeks to go (273 days remaining)

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