I found this female cat outside of my apartment door. I put some food down for her and she scarfed it down. Now the question I have is this. If a cat is pregnant, and I'm talking maybe three weeks from delivery, can she still have signs like she is in heat? whenever I pet her by her tail she does the walking thing with her back feet. It could just be a full belly, I hope, but if it is I don't think she would have scarfed the food down like she did. She doesn't look over six or seven months either. I took her to the vet, but they said bring her back monday when the doctor would be in.