Update!
Just had our sheep farming friend around who managed to herd our sheep into the corner of the field in about ten seconds flat and picked them out one by one and examined them all. Amazing! It took us 15 minutes to catch that lamb!
It's an infection, probably orf, and gave us a can of (forget the name but it's blue!) to spray on it.
We'll keep it sprayed and keep an eye on it and if it doesn't get better with the spray, we'll take to the vets next week.
Further to our previous post - our five ewes with a ewe lamb apiece has turned out to be one ewe lamb, four males - two castrated, two uncastrated.
Fun fun fun!
It was good watching how they were herded into a corner and looked over in fine detail... We'll try it for ourselves tomorrow for a respray!
Next lesson will be trimming feet!