sons umbilical cord around his neck

Natasha

so my husband and I went Friday to get the 3d/4d ultrasound done because they don't do them at my doc office so while there all the pictures you could see the umbilical cord around the neck. I'm 38 weeks but was 37 at the time and the baby was moving around great and still is but I'm kind of concerned. I'm trying to see if I should bring it up at my weekly appt on Friday. here's the pictures of our baby boy with the umbilical cord around his neck