Your baby wiles away the day by turning somersaults in utero. Every 45 minutes or so your baby also relieves its bladder into the amniotic fluid. Teeth buds are all formed and you can see the hair pattern that your baby will have on the scalp. Your baby is still curled up a bit, about the size of a shuttlecock. And just like the shuttlecock has a heavier head, so does your baby.
Mom is generally feeling much better now that the pregnancy is into the second trimester. She is much more relaxed and less worried about the risk of miscarriage. She's also physically not as tired or sick from early pregnancy symptoms. This makes her easier to be around.