Need a dog sitter for a 5 year old Shih Tzu with separation anxiety for 5 days in Dec. Need to do trial runs first (maybe weekends leading up to the trip). He walks 4 times a day around Wentworth Point. If the sitter has a garden, 3 times a day is enough. We prefer it if the sitter has their own pet (we think that will help with the anxiety) Thank you.