Could I be wrong?

Juno • 20 years old, happily engaged and pregnant with my June baby
I went to the ER a few days ago for my cramps.. But they did an ultrasound (the baby is soo big!) but when we first started out in the middle of the legs was I think a penis.. It could have been the umbilical cord but the doctor even said "woah! He looks healthy! Such a big little boy!!" But of course no picture from the ER 😠 I didn't want to know the gender until February.. But do you guys think it really was? Should I be excited for my little Peter James?