STRESSED-Second newborn screening

I’m an anxious mess waiting for the results of the second newborn screening. I’m worried, and I feel like I can’t relax. I’m making myself sick over it. The doctor said she was borderline on one thing and her jaundice level was borderline but her jaundice is cleared so now I’m just waiting for the results of the test. They found a fatty acid in her blood. He said it could be nothing but we won’t know till the test come back which could be a week or two. I’m so scared. He said she was a happy healthy baby from what he could see. Has anyone had his happen and if so was it a false positive or did your little one have something??