So this all started last night. Upendi seems to have "adopted" so to say one of her toys and is treating it very much like she's just had a puppy. She's been cleaning it and denning in her kennel with it. She also becomes distressed if I take it or if she has to move away from it. Everytime it squeaks she whines and she's been denning with it for a few hours now. I think she's having a false pregnancy as she was in heat not that long ago, but her mammary glands aren't enlarged.