What is the next pet you planning to get?

I currently have my two cats, and they're a handful, so I don't plan on taking any pets soon. But there are some pets I would like to keep, it would depend on my situation which one I would choose. If I lived in a house with a yard, I would love to have a tortoise. I would probably also rescue a dog or two from the streets, it really breaks my heart when they follow me and I have nowhere to take them to. My boyfriend really loves crabs, so maybe we'll have some crabs in the future. He also like insects and talks about having a room full of big terrariums, but I'm not sure if he's serious