:help: I have a few goats mostly boers and four dorper cross ewes. My goats have been coughing and the other day someone had a small amount of snot visible. The coughing is notvery frequent and they don't seem to be in distress. I also have noticed a few of them grinding their teeth. I am new again to the goats and have just started with the sheep. I got some pennicillin but am not sure what dose to give and for how long. can anyone help me with this.