Could my cat be pregnet?

Question

When ever our boy cats go near her she hisses and attacks them. We think she got out when she was in heat but we don't know we didn't keep track. She's been pregnant before but we didn't have other cats.

Answer 1

If your cat is pregnant, physical and personality changes will become more evident around 3 weeks. Her appetite will increase and vomiting is possible. Around the fifth week after breeding/mating, the abdomen will begin to swell. I would suggest taking her to a vet to find out if she is pregnant.

Answer 2

She may be. Just keep an eye on her, and see if her t***s start fill with milk, and she gets bigger.  =)

Answer 3

if she is not fixed and neither is he, then the possibility is that she is preggers. please get her and him fixed ASAP