Should I be worried?!

Hanna

Went to a high risk doctor today and was told that I’m measuring 1 week behind. I’m going in one day a week for the next three weeks so they can measure growth and stuff. I just got my genetic testing done today and won’t get the results back for 10 days. She said they didn’t find any markers for Down syndrome but I’m still scared. Has this happened to anyone? I’m still very young I’m 25 and my fiancé is 24.