I have taken care of dogs all ages and sizes working at a dog daycare and being around 30-50 dogs at a time so it will be no problem having 2-4 to take care of . I have taken care of 6 pit-bull puppies for 2 months a few months ago so I’ve got experience with pups that aren’t trained when I had those puppies I was able to get them to listen and come to me taught them to sit, stay all of the basics. I have had friends of mine leave me their dogs for me to take care of while they were gone on trips. I am very patient when it comes to dogs and always want to have them happy and comfortable.