[Diddle E. Squat]

Yeah, but the timing is suspect. Maybe he knew the murdered guy well, and took extra drugs to deal with his sadness. Maybe.

[GovernmentShrinker]

Yes, that was likely a contributing factor since, as I understand the time line, he refused medical help some hours AFTER the death of Brian Wells. Could well have been in an "I don't care if I live or die -- just leave me alone" state of mind, and probably not levelling with either his parents or the EMTs as to what and how much he'd taken.