Now a heart!

Six weeks today. Seems pretty fast since the first two weeks are a freebie. Your heart begins to develop this week. I can remember in medical school when we learned about the folding and twisting of the heart. Changing from a long tube into a complex organ with four chambers. The heart is a beautiful organ, my work is dedicated to it. I listen to the heart, look at it by ultrasound and x-ray. The idea of now two hearts in my body, it is pretty cool indeed.