Early this morning, I found two little cuts on Kaji's chest. They both seem to be equal in size and shape, one is darker than the other which makes me think one is older than the other. It doesn't seem to bother him. I use a nylon step in harness for walks so I'm thinking this might be what caused these scabs since they are so uniform. Anyone else have had problems with nylon step in harnesses? I'm baffled.