The sound of a beating heart

I had my second doctor appointment yesterday. After waiting a long time, I finally saw the doctor. I wasn't able to see my Dr. because she was delivering a baby. I was able to hear the heart beat. It is such a precious sound to hear it. You know something is inside of you, but until you see the baby and hear the heart beat we sometimes don't realize the miracle growing inside of us. Hopefully next month we will find out if it is a boy or a girl.