1st appointment today

Christmasbaby18

Everything looked good except the ultrasound measured the baby at 8 weeks and I know I am 10 weeks.  My last period started July 20 and I was even using ovulation sticks so I know I ovulated right at day 14.  They are going to do another ultrasound next week since they just used the vaginal ultrasound today. Hopefully we can get a accurate measurement and a EDD.  Has anyone measured that far off???