Hello so I found a stray cat and she seemed to just weaned her other litters of kittens and still has big nipples but they're not giving anymore milk out, she got pregnant obviously soon after because she's pregnant again and I can feel the kittens and they feel like little pops hitting the hand, she's very affectionate and lovable but sometimes gets touchy when you touch her lower stomach area near her vagina and play nips at you and she always claws when she's laying down as in Shes uncomfortable. Anybody know exactly how long she is based on these acts?? She's not that far along I don't think because she's not that very big.. She eats a lot too.