Quote Originally Posted by indysteel View Post
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I sure hope we got the female fixed in time. She was already in heat when we took her in. That was on August 3rd. She's gotten a lot more affectionate recently and doesn't look as thin as she did. Of course, she's also gotten used to us and is eating regular meals, so who knows. We have a vet appointment for our indoor cats on Saturday. I'll talk to the vet then. I don't know if it makes sense to have her checked out to verify whether she's pregnant or just wait and see. I do not want to deal with more cats. If there's a litter, I'll have to get them placed in a home or shelter.

If he spayed your female cat, she can't get pregnant. If she was already pregnant when he spayed her, he removed her uterus(s) and so there is no pregnancy after a cat is spayed. No matter what he removed all uterus and ovarian tissue.