Hello, does anyone know or have links to information on the maximum amount of Forti Flora and/or catnip that can be safely given to a cat in 24 hours? Any limit that should not be exceeded? I gave a neighbor 5 packets of Forti Flora less than 36 hours ago and she came by this morning asking for more. She has one healthy indoor cat. I noticed that the FF packet says one per 24 hours. What's been your experience? Thank you, Sophie