Hi all! I took in two baby squirrels, around 2.5-3 weeks old. One of them, Cody, recently developed a clicking noise when breathing. It is not constant but does happen sporadically until he adjusts himself. He is also always sleepy. When I feed him and lay him down again, he barely moves around and just falls asleep, lethargy??? I don't want to give him Baytril unless I am certain it is pneumonia. I have them on Esbilac formula currently, Fox Valley formula is coming Monday. I am unsure of his weight. I will link the video of them breathing. The one I am concerned about is on the right. Thank you!!
https://youtu.be/aCQA1ylmyxA