We've had our rescue cat Izzy for 5 weeks now. At first she would meow very loudly once we'd all gone to bed, as if to say "where's everyone gone?" That didn't last long. I bought her a kicker toy a couple of weeks ago which she plays with a little. What she really likes to do with it is bring it to us at night and she meows about it very loudly for quite a while. She had one litter as a stray but sadly they all died. Do you think she's doing some kind of maternal thing or is she just trying to teach us how to hunt?