Thank you, i do see what you mean!
Only 4 days until our gender scan so will definitely update.
My husband explained to me why he thinks its part of the leg and the more i look the more i tend to agree with him. I must say i was looking 'down there' pretty much for the whole scan and didn't see a nub from the side view (we did see one birds eye view) so im still as unsure!
Neither of us minds what we have, i am just so impatient! Lol x