Hi, about a week ago I took in a stray cat. My friends neighbor left behind their pregnant cat. She looks no more than a year old. I have done a lot of research since I have never had a pregnant cat before. But I still need some help. She is eating like crazy, her nipples are big and pink. And she has milk coming out of them. You can totally tell and see she is pregnant. She has gained a lot of weight since I took her in. All she wants to do is sleep, eat, drink , and potty. She is such a love bug but she can get her mood swings at times. How do I know when she is ready or how do I tell she is in labor?? She is constantly grooming her nipples and rear end area. I have her in my spear bedroom with a box and old blankets in it for her and there is really no where else for her to have them in that room. I have her food and water by the box with the litter box across the room. Am I doing all this correctly?? When will I know she is ready or in labor?? Please any help would be greatly appreciated!!