you should look forward to the psychological assessment - because from how his ?? grandfather I think it was described him --
to me - he was a classic timebomb just waiting to go off
lived alone, solitary life, in a flat or similar at the back of his fathers house, spent most time on the computer, didn't interact with people when meeting them - besides 'hi and bye'
yes, the toxicology report may show something of interest - that would not surprise me - but, I'll bet London to a ton of bricks that that the psychology drove any drug use - and, perhaps intertwined after a while (ie. drug induced paranoia)
