So glad to hear that you son is reacting positively to CBD.  When I was growing up in the 70s, we heard over and over how the pot of those days was Soooooo much stronger and had more THC than pot of yesteryear.  And it keeps getting stronger.  Having smoked religiously since I was 15 (I'm 55), I'm having trouble with the constant assertion about the dangerous potency of today's pot, and the supposed danger to the developing adolescent.  Perhaps I'd speak 7 languages and be a grand master in chess if I hadn't destroyed my developing brain; I guess graduating at the top of both my high school and college (cum laud), and securing scholarships to attain my Masters degree was beneath my potential, given how I'd destroyed my future with constant and relentless pot use.  Just sayin'