Week 12 of 40
Reflexes Begin
This week your baby is about the size of
Lime
2.1 in · 0.5 oz
Your Baby This Week
Your baby can open and close their fists, curl their toes, and make sucking movements. The digestive system is practicing contractions. Bone marrow is producing white blood cells.
Your Body This Week
Many women start feeling better as the first trimester ends. Nausea often begins to fade. You may start showing, especially if this is not your first pregnancy.
Good to Do Now
Many parents choose to share their pregnancy news around now. Start thinking about your birth plan preferences and who you want as your care team.
The Tools for This Week
Weeks like this are when care teams begin. Whether you want an OB-GYN, a midwife, or both, the good ones book early.
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Disclaimer: This guide is for informational purposes only and does not constitute medical advice. Every pregnancy is different. Always consult your provider about your own care.