If it’s the case that it’s driven by some organism/parasite/virus, it’s interesting that there’s a prevalence for certain age groups to get it over others (or r

If it’s the case that it’s driven by some organism/parasite/virus, it’s interesting that there’s a prevalence for certain age groups to get it over others (or rather, it is much more rare to get after certain ages). Maybe some combination of genetic factors or comorbidities at play as well. Would love to learn more. Especially how this relates to other disorders eg OCD, bipolar disorder, etc.