Bones strengthen but remain flexible for birth. The fetus gains about 1/2 pound this week. Eat calcium-rich foods.
Fertility Signs
Week 40 - Ready for Birth
Week 14 - Bones Harden
Week 37 - Full-Term Begins
Week 25 - Brain Growth Spurt
Week 29 - Lung Function Improves
Week 39 - Final Growth
Symptom Alert System