Pet healing

You can come home from a stressed out day and having no human contact is the best thing when you are in that state. When you see your dog or cat or any animal come up to you, you're entire mood changes. It's amazing in how something like a pet can make you feel so much better. I had plenty of times when Im in a bad mood or sad that my dog some how cheers me up by just seeing him or petting him. Seems to me that their innocents and being there to cheer you up is what you love about them, but having a person like that won't be the same. We're all mammals here, all animals, yet our own species can't fix us up that most like a pet can. I guess it's the energy and vibe they give off that makes everything better and no human, technology, or anything can do to provide that.