Why is this so important? It means that if my water were to break or if I were to go into labor the risk is much reduced.
According to Baby Center
Your baby now weighs about 4 3/4 pounds (like your average cantaloupe) and is almost 18 inches long. Her fat layers — which will help regulate her body temperature once she’s born — are filling her out, making her rounder. Her skin is also smoother than ever. Her central nervous system is maturing and her lungs are continuing to mature as well. If you’ve been nervous about preterm labor, you’ll be happy to know that babies born between 34 and 37 weeks who have no other health problems generally do fine. They may need a short stay in the neonatal nursery and may have a few short-term health issues, but in the long run, they usually do as well as full-term babies.
See what your baby looks like this week.
Note: Every baby develops a little differently — even in the womb. Our information is designed to give you a general idea of your baby’s development.