This is similar to the issues I had (and still have) with Ally. Bottom line - she's very territorial and simply does not want to share her mommy with Connor.

I don't want to step on any feet (paws??) here, and I totally respect your religeous beliefs, but I eventually consulted a cat "communicator" (referred by another PT member), who gave me some insight into Ally's personality and what was causing her to act the way she does. It helped me deal with it, and I would be happy to share some info with you if you are interested.