Ok, I need to be educated about weed. I have a couple of friends who know their teens are smoking it. It’s causing them a lot of distress understandably. When I was a teen I only knew of resin. A brown lump that was crumbled into a roll up. Nowadays they are talking about trees, grinders etc and just wondered if this is what is called? How much is it, how often do people smoke it etc. Also, I’m sure when I smell it out now it seems much stronger than I remember. As a mum of soon to be teens, I want to be as knowledgeable as possible. Thanks in advance.