Leah already takes care of a friend's Chihuahua since his apartment won't allow dogs, and two cats. She had to potty train the dog as he wasn't already trained.
She's also taking Vet Tech classes at UC Blue Ash, and has shadowed at various vet locations for 21 out of 20 required hour's.
I'll be there for your lonely pup.
When I come to check on the dog(s), first, I will take them outside and watch them the whole time until they finish going to the bathroom or stop running around. I can take them for a walk around the neighborhood, or take them to a nearby park for a while, take them home and see if they need food and/or water, play with them, such as playing with them with a toy ...