Week 33: Immune System Developing

Baby's Development

The size of a pineapple. Your baby's immune system is developing, and they're getting antibodies from you.

Your Body This Week

Your baby's bones are fully developed but the skull plates remain soft and separated for birth.

Common Symptoms

• Shortness of breath
• Difficulty getting comfortable
• Swollen feet and ankles
• Braxton Hicks

Tips for Week 33

• Continue tracking fetal movement
• Start weekly provider visits
• Wear comfortable, loose clothing