Gender at 12 week scan

llc
Has any one been told a guess on the gender in their 12th week? Was it right? Were you told boy and it was girl vice versa? I had my NT scan at 12w5d and the tech guessed boy but also said its early and usually male parts are more prominent and the parts are a match for boy/girl. Im confused on what tis means. I have a picture of my LO that the nub looks more female like but im not sure if im looking at it wrong. Anyone have this situation before?