Nuchal test results

JE

So I’m super scared. I went for my NT ultrasound yesterday and they said the baby’s back of the next fluid measures 3.3mm and they like to see 3.0 or lower and they also couldn’t see a nasal bone. I’m 11 weeks and 2 days and they said to come back next week for another ultrasound and to go for some blood work.. Has this happened to anyone? How did it turn out. I’m so scared :(