I have two tiny dogs of my own who are anxious and afraid of everything.. so I am totally comfortable with other tiny, anxious dogs :) Our yard is not fenced, but I am comfortable taking the dogs out on leashes, I’m very cautious so they won’t escape! We are totally pet friendly inside as well, there are always soft blankets and a warm lap to curl up on, whether it be on the couch or in bed! Puppy and Senior care is an option as well, as long as there are guidlines set by both parties (i.e. potty schedule, crate training, medications, etc). We are fans of all dog breeds, just more comfortable with small dogs while we are in the process of fencing the yard!