Poor little girl. Yesterday morning, she didn't want her breakfast, but she did steal a couple of bites from one of the other dog's bowls, so I didn't worry. Then at dinner time, she wouldn't touch anything. Within about an hour, she was heaving, trying to throw up, which she did all night and this morning. She only managed to bring anything up about three times, always just frothy liquid. Yellow the first time, and clear the next two (I think because I forced some water into her). So basically now, she hasn't eaten in 38 hours, and she has been vomiting for 14.
Poor baby. I have no idea what this could be. She's at the vet now. 