How long does it take for a dog or cat to move when pregnant?

At 7 weeks of pregnancy, your cat will experience foetal movements. In the first two weeks of pregnancy there are no symptoms and after three weeks her nipples will turn pale pink and she will eat twice as much as usual. By the fourth or fifth week, her nipples will have turned large red and she will occasionally experience vomiting. Owners should not touch her belly at this time, as a heavy hand could easily cause her to miscarry. At around five or six weeks, her belly will grow very quickly and her nipples will become very large and the hair around them will fall out. After seven weeks, the belly does not grow much, but there is a slight movement of the foetus.