Foodoo may not come back if it gets lost. If it knows the way home and no one catches it, it may go home on its own. If someone catches it or it doesn’t know the way home, it will not be able to come back. . If the dog does not come back on its own, it is best to look for it near the place where it was lost. In the future, you must bring a leash when you go out to walk your dog to prevent your dog from getting lost or fighting with other dogs.