Nipples are never quite the same again after suckling a litter. Fingers crossed she isn't pregnant. Has she been health checked? Wormed? Personally I'd go to my own vet given the lethargy.Thanks for the info.
I've only had female cats that were spayed, so a cat that's had a litter and then possibly spayed is new to me. I Wasn't sure if a cats nipples stayed so large after once being pregnant. And again, she is very friendly, but seems lethargic.