I've grown up around dogs and other animals (livestock and exotic), so animals are a big part of my life. I enjoy playing with dogs and taking them for walks. Cleaning up after animals never has bothered me, so any not-so-happy accidents made will be no big deal to clean up or handle. Along side my parents I've raised 5 dogs into adulthood from 8 weeks old; including training them. Recently I have taken on caring for an older dog with joint pain and we get along splendidly. In the past I have pet sat for relatives, some of their dogs were only months old and others with high anxiety. Dog size isn't an issue with me, I've owned multiple large dogs as well as large livestock animals.