So stressed and getting sad

My little boy is starting to go down hill. His first week and a half were great besides some tummy issues but the last couple days have been so rough on him. His breathing and heart rate have been dropping a lot. He got blood to help that and antibiotics for the inflammation of his intestines. I'm so scared for my baby boy right now. I don't know what I can do for him except pray..

Please post your success stories after a rough beginning in the NICU for me because I really need to hear that it does get better..