My cat gave birth to 4 adorable kittens 6 weeks ago, i took her to the vets because she had diarrhea and wasn’t eating much. The vet said that her babies were sucking her dry, and that i should seperate her from the kittens. Since i’ve done that her breasts have gone really swollen and hard,its so hard to keep her away n she just seems tired all the time. HELP ME PLEASE!!