Do i have to retract my prior statement re mental illness?
The paranoia, the grandiosity, the history of "sleep issues" and energy to finish a physics and calculus textbook in 3 days - All signs point to episodes of bipolar mania. Late high school, early college - very normal times to start experiencing bipolar disorder. Again with no judgement, just speaking from experience and observation. And not to say he doesn't have anything valid in math terms; that's not something I know at all.
, I was worried a bit that you disappeared for a few days, thanks for updating. Where are you at with making contact with professional mathmaticians? What's your next steps?