It may be too late…but here goes:
Since I moved from Chgo to Philly (i.e. away from my family & friends), I have often used a pet sitter.
1) I have used a pet sitter from anywhere from a weekend to 8 days
2) I located both petsitters from petsitters national organization.
3) $30 a visit + $2 for each extra pet (I have 4 cats, 1 lizard, and Jessica the bunny). Often he does the lizard for free.
4) He has a key to my house and therefore he cares for everyone in my own home.
5) My previous pet sitter, as well as, my current pet sitter, all did free initial visits. During this initial visit, all had a standard questionnaire that included: feeding, cleaning (litter box &/or cage), play time & toys, my expectations, etc.
I would highly recommend the use of a pet sitter. I am a referral for my current pet sitter, he cares for dogs, cats, ferrets, rats, guniea pigs, snakes, and lizards. My bunny was his first. He keeps my home extra clean. My litterbox areas were spotless!!! Once he even let a maid service in and out to clean out the house for me. In Chgo., I never had to use one…so I learned alot since moving so far away.