I like the self-help aspect of this. I would however want to here more about resources where more help, professional or not, may be obtained. It occurs to me that afflicted individuals may not know where to go in their own community to reach out for help. And I do realize this may be in other podcasts. Also of course I imagine you've touched on diet, how swings in blood sugar can also swing moods and exacerbate such maladies, but here I am taking well out-of-my-field of expertise.
Just a word regarding audio quality:
The tones you are using are very heavy into the mid-range, at lest on my sound system here. (Yes, I have been a pro audio guy on and off for the past 30 years, so consider me a prickly snoot-mister in this regard.) Thus, for me at least after just 10 minutes I start to get the kind of "ear fatigue" which even if interested in the topic I would turn the levels way down or off after a short while. The continuous telephone interview, and resulting pervasive narrowband tones of course do not help in this regard. Seems that this could easily be corrected in post by dipping the mids considerably, then bring up the lows and highs. Get the graphic part of the EQ to look like a smile shape, and I am sure my ears in particular would smile in return.