It's amazing the difference a week, in utero, makes. Last week our sweet baby was merely a blob with a heartbeat. This week, we have a discernible head, arm buds, and leg buds. A strong heartbeat at 163 beats per minute and a wiggly, fun to watch baby!
Baby Bello 8 weeks 2 days- picture 1 is a length measurement, picture 2 is the heart rate, picture 3 is a full body profile shot with the head to the left and the ball at the feet being the yolk sac: