[klibertp]

> Perhaps I shouldn't blame two amphetamine pills for something that was so much bigger;

No, you shouldn't. IIRC there was not even slightest trace of the substance in your body after a few days. Please, don't attribute to the drug things that can be equally well explained by inexperience in social interactions, emotional immaturity or any number of other reasons, inluding bad luck. Have you been using the drug for half of that year - maybe. But it's obvious that whatever made you "code and not listen to people" was not the drug. I mean no offence, and I guess it is, maybe, somewhat, possible that using a drug twice changed your character and way of thinking for a year, but I find it really hard to believe.