One of my ewes I noticed has been coughing when I go to them over the last 4 days.. She does it after they run up to me for feed for a wee while and then seems to stop after 20 to 30 seconds... Then doesn't do it again. I don't know what she's like during the day because I'm in work but when I go to feed them I find it to be the same ewe every day..
Other than that she seems pretty healthy she's eating and strong.