At four months, your baby's heartbeat may now be audible through an instrument called a doppler.  The fingers and toes are well-defined.  Eyelids, eyebrows, eyelashes, nails and hair are formed.  Your baby an even suck his or her thumb, yawn, stretch and make faces.  The reproductive organs and genitalia are now fully developed, and the doctor can see on ultrasound if you are having a boy or girl.  Please continue to pray for your spiritually-adopted baby and her mother.