I am brand new to this site and happened upon it while searching for info on cat pregnancy. I have very minimal experience with pregnant cats and I recently took in a female stray and her two 12 week old kittens. I feel pretty certain that she is pregnant but looking for confirmation on that and wondering when I can expect her new kittens to be born. The first night I had her which was three days ago now her stomach was large out to the sides and sagging a bit. The next day her breasts had swollen particularly in the back inbetween her hind legs and she really doesn't appear pregnant besides her sagging belly. Today she has been very active running here and there, jumping on and off of everything and being very vocal. I am unable to feel any movement in her abdomen but could feel something far back on her right side, it felt probably three inches in length. I have never palpitated a cat before but do have experience with rabbits although I'm not sure how similar they are. Additional info would be that the kittens she has with her do not nurse so her enlarged breast shouldn't be from them. Any info at all would be helpful.