Hi everyone, I’m an owner of four cats, one 2 year old boy Siamese, a 1 1/2 year old tabby girl, and two of their 4 months old kittens. Right now, our 1 1/2 year old tabby is pregnant and has been acting super strange lately. She’s been pregnant for about 58 days now and whenever she gets near her 5 month old kittens, she’ll try to grab their scruff and drag them somewhere but they both stop her by swatting her head. Is she trying to bring them back to her nest? Should I get prepared for her to give birth now?