Boy or girl guesses

Amnesty • Mommy to Aurora born at 31w2d, Declan born at 37w0d and Connor and Liam due 1/31/2018.
I have a strong feeling that we are having a little boy but we won't find out for sure until Nov. 30. I think I see boy bits in our 12 week ultrasound but would like some unbiased eyes. What do you think?