Well I have 2 male 7 year olds who have lived most of there lives together. Occastionally they get into fights but I was petting one of them today, Rocko, and he has a patch of hair missing from the back of his neck. It is red and if you look real close you can see 2 puncture wounds very small. It doesn't look THAT bad, but a bite is a bite. And I am worried. I do not have the extra money to take him to the vet but just to ease my worry I want to even though I don't have the money for it or it might not be necarsary. Any advice on cleaning it or what to look for? Someone suggestion perioxde but doesn't that hurt? Should I be worried? Help?: (