Feeling a rhythmic lurch in your abdomen? Your little girl probably has the hiccups, a common phenomenon thought to be brought on by drinking and/or breathing amniotic fluid. They'll go away on their own, eventually.

The once-transparent skin of your baby is starting to thicken, and sweat glands are developing below the skin surface. She's over a foot long now, and by the end of the month she may weigh up to two pounds.