An unknown dog follows you

If an unknown dog keeps following you, it may be that the dog is hungry and I hope you can feed it some food. Animals have the instinct to seek good luck and avoid evil. If a dog follows you, it means that the dog thinks you are very kind. Dogs are very humane animals. They can actually understand what people say and look in their eyes. If your dog follows you, he may want you to take him home. If your dog was abandoned, it's possible that he thinks you are like his previous owner.