My Newborns Are Sick

My babies can barely breathe. Their little noses are so stopped up. I've tried to drops and the suction. It doesn't get anything out. I'm terrified. I'm scared it serious. I schedule an appointment with their doctor in the morning for that evening. I feel sick to my stomach I feel like I need to puke and diarrhea at the same time. They're breathing so fast. Not even two weeks old😭. I don't know why I thought I would be a good mom. I've already let them down on protecting them. Mommy and daddy is who they trust and Mommy failed them. I'm so scared it's serious. My baby girls😭😭