I have a doe that had a little foam coming out of her mouth a few days ago. She was puffing her cheeks when she was breathing like she was having trouble, grinding her teeth, and was a little lethargic. I hit her with a total of 6cc of Draxin 3 days apart, thinking it was pneumonia. Last time was 2 days ago. The foam is pretty much gone, but she is still lethargic, puffing her cheeks when she breathes, and just not acting right (Went to feed tonight and she didn't come up, just layed in the corner as all the others came to eat). She also seems to be involuntarily regurgitating and immediately swallowing it back down. Any thought on what I can do for her or what is wrong? Any advise is appreciated. Thanks