I've talked before about the expense of cats. You've probably heard that cats are cheaper than kids. Most times I'd agree with that, but with 21 cats, I feel like they are not cheaper. A ballpark figure: one child costs $21,600 annually, whereas a cat costs $1,000 - $2,000. That's a pretty big difference. Expenses for humans are high: food, clothing, schooling, insurance, extracurricular activities, etc. Meanwhile, the cats just need food and one visit to the vet annually (fo