I had my NT scan today at 11+5 or 11+6 depending on when I O'd exactly. Baby measured at 12+2 but I know that I'm not more than 11+6 because I had an IUI.
The nub is long and flat until you get to the end then it does fork but it also has a bulb which is throwing me for a loop.
Anyone have any ideas?
THANK YOU!!!!

