Comment by DrewADesign

As an aside, as of the DSM-V, ADD is no longer used. It’s been combined with ADHD, which has split into 3 subtypes, which are inattentive (basically what used to be ADD,) impulsive (basically what used to be ADHD,) and Combined, which has some combination of traits from both.

I’ve heard, but not confirmed, that depression is a comorbidity among 80% of people with ADHD.

They neuropsychological testing with reaction times and very granular memory tests was quite interesting. If you get the chance to have someone deem it medically necessary, I recommend doing so.