Ok so my cat Storm (around 1in a half years old) is pregnant. She should be due in around 11 days. But I have a question. Her nipples are bigger/pinker then they were, but they dont seem to be filling with milk if that makes, like there the same as usually just the nipples are bigger. So I was wondering when they get there milk. Is she suppose to have it by now, or does it come later on?