Nancy in New York suggested I post this here for other peoples thoughts and suggestions. I had four babies about 2 weeks old and I also have a squirrel rescued from a cat that's about 5 weeks. The babies all exhibited signs of pneumonia one by one and not all the same time. I had them on antibiotics and it didn't help. One by one they became extremely weak and died. Now the five week old is showing trouble swallowing which was the first sign each of the four babies made. Could it be kennel cough? I am so heartbroken over losing the four little babies I don't think I can stand losing sunshine my 5 week-old also. I don't mind taking her to a vet or anything else I need to do but I have trouble finding a vet that will see wildlife here. We have changed the cage she's in and all the bedding bathe her and always keep our hands extremely clean when we're touching her. I feel certain that her illness is viral in nature but I don't know what to give her. She's eating well peeing and pooping, but so were the four babies when they first started showing signs.
Update: Sunshine has been on Antibiotics and seems to be doing well. All is normal except the occasional yawn-swallow struggle when eating. Not all the time, but once in a while.