Hi, thanks for asking. He was sleeping when I left for work this morning but he seemed his normal self until I went to bed last night. His two cagemates (who are father and son) had a fight about three weeks ago (inside a sputnik so it was hard to break up!) which resulted in the father, Dougal having the whole side of his face sliced open. When he turned his head it opened like a book, it was horrific. We rushed him to the vet thinking he would need stitching up but they said nothing needed to be done, it should heal on its own. Within 10 days it was as good as new, so hopefully the same goes for Brian's ear which isn't even half as serious looking as Dougal's injury.How's your boy Ratbag? Hopefully healing fast and no more altercations?