I am not sure of my cat's age. I know she is arond 5 months old. She started crying at the door about a month ago so my fiance let her out just to shut her up (but back then we thought she was a male so we didn't think of the idea that she could get pregnant). Ever since she has been going in and out as she pleases. She is not spayed. Only because we are SO broke right now that we can't afford to. Anyay, she has been acting real strange recently. She went from eating a can of food a day to 3 cans a day within a 2-3 week time span. I dont know if it is my imagination but her belly seems to be getting a bit rounder. Her nipples don't seem to be getting darker or anything but they are protruding a bit, or sticking out more. She is also real mellow now compared to before when all she wanted to do is play rough. I don't have any money right now, it all goes to my 15 month old daughter, or else I would take her to the vet. Does anyone have any advice or experience they can share?