Kittens are close to 4 weeks old (july 9th). All Seven (6 are hers and 1 orphan) kittens are healthy, plump and thriving. I've noticed today some of them are very vocal and meowing alot. Mama seems exhausted. I have them in two large cages, but now that the kittens are mobile she cannot seem to get away. I am feeding her canned food twice a day and kitten chow is available all the time, I've been giving her KMR for added nutrients. Should I take her out and give her a break for a while, or take kittens out...Mama cat does not like my other cats.If i should seperate them , How long? I do see her feed ing them, she is just soo skinny and frail looking.. what should I do?? I think I am going to have my vet look at her tomorrow..Im kinda worried.