The AFI is not the only parameter that we take into account while assessing your pregnancy and baby's health. AFI of 9.6 at 31 weeks is not an overly worrisome factor if the growth and dopplers are all fine. Unnecessary stress and anxiety is what can be a problem rather than a small decrease in AFI. So, relax and follow your gynecologist's treatment plan and advice.
Next Steps
You may consult me with your scan reports for further personalized advice
Health Tips
From your side, all you can do is stay calm and keep a track of your baby's movements.