No baby seen at first US

Sierra

We had our first ultrasound today. We guesstimated we were about 11 weeks, however we did and abdominal and transvaginal ultrasound and the tech did not see a baby. There was a gestational sac as well as a yolk sac. I’m devastated. Has anyone had a similar experience and still had a baby found later or is this pretty much a done deal?