These are great suggestions from covidstinks2023. I agree with all of these. I suffer from Fibro and depression and anxiety., diagnosed 23 years ago. I do many of the suggestions given, and they help.
Things I do as well: EFT Tapping is Emotional Freedom Technique. Look it up online especially from Nick Ortner. There are youtube videos explaining what this is, and the proven science behind it. It is FREE and very worthy. Nick Ortner created a free app called The Tapping Solution. I use it daily.
I use a Happy Light daily which is Bright Light Therapy, for depression. It helps so much. Again, look it up online, because I cannot explain the science behind this therapy very well.
These may sound too weird but please help her find these. They work.