Nuchal Translucency test -- higher risk? 😥

Michelle • Married to love of my life & mother of 2 precious baby girls 💕🙏🏼
Anyone else get blood test results as increased risk? The measurements the ultrasound tech did of nose and neck were very normal and not even close to measuring what they would consider higher risk for Down syndrome. I have to go back and do another blood test (basically Harmony test) to find more specific risk . 
I am hoping to God that this next blood test comes back low risk . 
Should I be concerned??