During our last echocardiogram, the cardiologist showed us the significant difference between his left and right chambers, and from what we saw - his left chamber is so small and barely exists! The mitral valve is closed and not functioning. The second artery that was found on the last echo that comes out of right chamber may have a reverse blood flow but it is not exactly known yet.
Once Daylen is born, he will have an echo done on him by the cardiologists and he will have tests ran on him to see what his oxygen levels are. We are still hoping that the 2nd artery is a good thing!