That is shocking! I’m not yet 30 so really my prime teenage years were less than 15 years ago and were nothing like that, it’s shocking to think how things have changed so quickly! The most rebellious things you could do back then was to put some vodka into an empty water bottle and pinch a couple of cigarettes out your mum and dads cupboard before you went out on a Friday night
then as we got to like 15ish a few people started dabbling with weed and sex did become a thing but only who had “done it” literally no one watched porn or anything extreme, let alone drugs more serious than cannabis
and I didn’t grow up sheltered at all, that’s what everyone was like back then, everyone in my school and other kids from different schools that we knew too.