I have a similar problem with my two daxy bitches and it is really stressing me out. One is 4 and the other just over a year - they are distantly related. Neither are in pup but about 2 months ago they started to fight and they are savage. I am frightened when I go out to work they do damage to each other. It seems like jealousy but doesn't anyone know what I can do to stop them?

TBS.