I have a calf, about 150 pounds, that has been holding its head sideways. After looking at the ear that was up in the air I noticed what appeared to be mucous in the ear (kind of like the mucous associated with a cold, yellow and sticky). The calf had a runny nose but no other symptoms. SHe is eating and drinking fine, no diarrhea, energy etc. Someone suggested Nuflor (5cc)poured directly into the ear along with some sulfa meds. I did 3 cc nuflor in the ear followed by 3 in the neck. Any insight?