The fetus gains weight rapidly, adding fat. Brain waves show more complex activity. Monitor blood pressure.
Week 27 - End of Second Trimester
Week 10 - Fingernails Form
Week 26 - Eye Opening
Week 34 - Immune System Develops
Pregnancy Intimacy Guide
Week 6 - Limb Buds Appear
Week 19 - Muscle Development
Fertility Test Basics: Your Guide to Tracking Pregnancy