I only have 1 and I spent FAR too much. lol. If I just bought him the necessities, it wouldn't be *that* bad. But he gets a new toy like every week (sometimes more), bully sticks every week, treats, hoodies/jackets, multiple harnesses, LOL... ya know, all those types of things. I've gotten better at spending on him though. Grooming is $50 plus tip every 8 weeks or so. But he came up limping a few months ago, it ended up being an over $300 vet visit on x-rays etc to find out he had lymes disease. Things like that are expensive. But I think you just do what ya have to do for your pup!