I had my ultrasound last week and the nurse that i met with said everything looked perfect. I just got my ultrasound results on my patient portal and when I was looking at the report I saw something that raised alarm. It states that my gestational sac is measuring 7 weeks, but my baby is measuring 7 weeks and 5 days. It then states that, “The mean sac size minus CRL is < 5mm. This has been associated with a higher pregnancy loss rate. Follow up regarding viability is recommended.” What does this mean!? Should I be worried?!