No need to apologize for starting a new thread.
However there’s already some great advice in this thread if you’re interested.
https://forum.calgarypuck.com/showthread.php?t=163318
If having an overactive mind, stress, anxiety are issues and she’s open to suggestions for help, there’s an app called Calm that has some really helpful meditation exercises. It costs money for the full app but I think you get a free 30 day trial.