Have you ever wondered what happens to you and baby in Week 20 of pregnancy?

To read week 19, please click here.

Here is a detailed list of Week 20 pregnancy facts:

• Your breasts are likely to increase as much as two sizes during pregnancy.
• There may be small bumps that appear around the nipples.
• These are sebaceous glands which secretes sebum, a fatty lubricant.
• As your pregnancy progresses, your nipples will become softer in preparation for breastfeeding.
• A yellow fluid called colostrum may leak from your breasts now.
• The uterus is enlarging rapidly and your navel may be flattened or pushed out. It will stay that way until after birth.
• Heartburn may become a problem now because the uterus is starting to push on the stomach.
• Vernix, a white greasy substance is starting to form over the fetus. This protects baby skin from the amniotic fluid and wears off after birth.
• Your baby is now 25.5 centimeters long and now weighs 340 grams.

For more information please see this video:

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