...boy!! Now I'm thinking girl as it seems to be lying so flat! Unless that's the leg I'm looking at hehe! Any guesses or experience with the nub theory being right or wrong? Scan was done today at 12w 4 days. Thanks lovely ladies!
https://i66.tinypic.com/2j0i0s7.jpg
https://i66.tinypic.com/2j0i0s7.jpg