I never did this as a job, walking and take care of dogs, but I have experience that deserved, since I was in a care of a dog which was mine for a while. I also take care two dogs of godmother, whenever she goes on a trip, I'm the one who sees for them, give them food, out for a walk, etc. All my life I loved those dogs, I have one here now live with more room to have it, but have a dog here and give him what he deserves is a little expensive and right now my income did not give me to have a dog comfortably. but I have hoped to have one at some not too distant point. in just three words I LOVE PETS!