My cat gave birth to 6 kittens but the other one is much smaller than the others. They are all 5 days old now. Everytime they nurse together, the smaller kitten can't nurse that much because of her bigger brothers and sisters. I bought 1 pasteurized and 1 unpasteurized goat's milk which one should I feed her at least one or twice a day? or is it safe to give her this kind of all even if she is only 5 days old? Her mother is allowing her to nurse but I'm worried the smaller kitten couldn't nurse that much because of large litters