My specile lil boy neptune

Hi I’m Esme, I have a poodle and me and my family love him so much we want to spoil him! We want to know some basics for a first time dog lover t spoil there pup. We are going to look at toys and clothes for him. He’s our favorite boy. But we cant get him anything big because we live in a duplex.We’d be happy to buy a playmate for him but we dont know if we should get the same breed and if we should get a male or female we will do anything for him. But to warn you he is getting nutird so he will not have pups.