2 vessel cord

Jessica • I am a mother of two beautiful girls and a wife to a goofy fun loving husband 👨‍👩‍👧‍👧
So I just went in for my 20 wk scan and found out we are having a baby Girl (yaaaaay!!!)! I was also informed that she had a 2vessel cord. My Dr. didn't seem too concerned, but referred me to a high risk Dr. for another U/S in 3 weeks. He also said that in some cases this could cause chromosome abnormalities and growth issues. My baby is actually measuring big at this point. I just wanted to know if any of you ladies have experienced this or know someone who has? I'm told not to worry, but it's hard not to! Please help ease my mind.