I would love to do this as I love all animals and have 3 cats, 2 budgies, 2 rats, and 4 african snails!! I would dearly love a dog but my husband said no, so I would enjoy taking other peoples dogs out for long walks and to pamper when their owner is away. I can look after other animals in their own home or if small i could look after them here in my home. The only pet I would not be able to look after is a Tarantula!! sorry spider lovers!! I have recently had a knee op and have been told exercise is the best medicine so hopefully I will get some lovely dogs to walk soon! I already look after my sisters adorable Jack Russell cross when they go away, so I am used to walking and bathing him when he gets dirty as he seems to love nothing more then rolling around on muddy grass!! (although they could have told me that he didn't like the hairdrye.