When my neuropsychological assessment arrived, I thought I was alone with my melange of diagnoses - in addition to BP, borderline personality disorder, traits of other personality disorders including narcissistic, eating disorder NOS in remission, OCD (thoughts). Later I saw a dissociation therapist who diagnosed me with DD NOS. I think this is it; I am writing from memory.

Now on this board I see people with elaborate flower arrangements of psych diagnoses, and OCD seems a staple.

Why?