I’m looking for a friendly dog walker to take my dog Rex (Golden Retriever, 3 years old) on a 30-45 minute walk in the local area. Ideally, the walker is reliable, loves dogs, and can handle a medium-sized energetic breed. I’d prefer morning or early afternoon slots, and someone who can send me a quick update or photo after the walk. Rex is sociable but likes a calm pace in busy streets, and he’s up-to-date with vaccines. Please mention any pet first-aid knowledge or experience with similar breeds, and clarify your availability for weekdays and weekends.