<p>“He was majoring in physics and music, and had great mid-term grades, then according to him, started huffing nitrous oxide and ended up not even going to finals.”</p>
<p>If he really was huffing then you need to get him some help and the fact he told you about it is a good sign. However is there any chance that maybe he wasn’t huffing and just missed some classes and then didn’t want to go back to class and catch up and now has to come up with an excuse? Sometimes kids get scared and then don’t do anything and hope it’s all just going to go away…</p>