Fingernails and toenails start to appear. The fetus is about 1 inch long. Mood swings may occur due to hormonal changes.
Week 30 - Head Hair Thickens
Week 33 - Fat Accumulation
Week 1 - Early Pregnancy
Week 15 - Hair Growth Begins
Week 40 - Ready for Birth
Week 14 - Bones Harden
Week 16 - Mid-Pregnancy Milestone
Week 8 - Major Organs Develop