To me it smells a bit almondy, a bit musky. Sweet, but with that almond extract bitterness, if that makes sense.
But I'm guessing that every woman's smells different, and it prolly smells different with each baby. Heck, it probably changes according to what you eat--I have heard that the flavor changes based on your diet, so it would make sense, IMO, that the smell would also!
This time all I eat is cake. I probably have chocolate-scented amniotic fluid.