My daughter lost 21 ounces after birth, nobody caught it, then up to 7 and a half months of screaming at the breast, projectile vomiting, and still, no one could find it. Cystic fibrosis. Then we did find it, and I didn't even know what it was, but just the suffering until she got regulated. Beth will say, why does it mater now mom, 25 years later. because it does, Beth.