So long as you can provide proper care for them get all you want. You would know if you have a problem with getting animals.

I have a lot of animals, and I can provide for food, vet, housing needs, but I do have a problem. I have a personality disorder and I know I always am looking for animals to fill the void where other humans should be. Fortunately right now I'm caring for all of mother's animals as well as my own, so I'm a bit too overwhelmed to get any more. I always make sure the current animals are well provided for before considering another, and I always sleep on it at least a day if not more (unless it shows up at the doorstep like the cat, but that's not me looking for the animal).