I'm getting my second cat tommorow and I'm wondering how I should introduce a small kitten to my adult female cat. I used to have two cats an adult male and the female I just mentionened. The adult male was the older cat I had had him for about four years before I decided to get the female. About two years after I got the female, the male cat ran away (he just got out the door one day and he ran, never to be seen again). I forgot how I introduced those two. So now with a new kitten on the way I'm need to know how to intoduce the kitten to a realatively calm female cat. My female cat is spayed, if that info helps.