Wilhelmina and I have been hosting since she was a puppy.. However, we are not hosting at this time but I can still dog walk in the 75204 and 75206 area. I have worked with all types of dogs and ages. Wilhelmina walks about two hours per day in four walks. I work from home as a consultant in patents and have plenty of flexibility through out the day to take care your dog. For my previous dog, I hired a trainer to work with us on walking so I learn a lot of skills during those months. At the time I had adopted a schnauzer and he was very aggressive to other dogs. After working with the trainer, we were able to comfortably walk Katy Trail every day.