I'm a mum of two toddlers and have grown up in an "animal family". We've had small dogs, birds, Guinea pigs and rescue kangaroos. We currently don't have any pets but I am still very comfortable around animals and am counting down the days until we can get a golden retriever puppy! While we have only had small dogs, I love big dogs and am generally comfortable with most larger dogs.
I'm a casual school teacher so during school term, I'm mostly available for house visits and dog walking, however during school holidays I have more flexibility with my availability. Our house is secure with a backyard, however I would prefer to look after your pets in your own house where they are comfortable....