For as long as I can remember I have had a dog in my life. So far I’ve had 3 dogs and a cat and all have been great learning experiences on what to do and what not to do in certain situations. From having an old golden retriever when I have very young to a sick black lab when I was in my teens to now having a very well trained chocolate lab that can walk herself with no leash. I’ve also of course walked many friends and family’s dogs in the past and have never had any problems, from small to large it is no problem! Trusting me with your pet should be no worries and no problem for me, I’ll even run with your pet!