Is it a little boy thing to just toss their legs up and open? I swear this is my second boy and he sure was just as proud as big brother was showing it all off! Now our little girl was more the lady and tried to keep her legs closed but we got a good shot when she went to change position. Our mo/di twins turned into di/di twins today at our mfm ultrasound and we could see where our two placentas joined, that and the two different sexes. Lol