send her back to her physician

You decide to send her back to her doctor. Firstly, she should know about how Cathy is at present. Secondly, it is also possible that she might have some information that would clarify this new turn of events. 

Cathy is not at all happy about this. 

"She is way too busy to see me at this time of day. This is going to take hours," she grumbles. 

What else would like to do at this point?