Q: I have three cats and a dog, all neutered males. I recently brought home a very friendly female feral cat (spayed, shots, etc.). She is about 6 or 7 years old. Two of my cats were feral rescues at 5 weeks old who are now 2. The other cat recently moved in about 8 months ago because some neighbors left him. He is about 6 or 7 years old. He still goes outside on occasion, because that's what he is used to. My black Lab is approaching 15.