Without wanting to perpetuate stereotypes, being a stripper I've been exposed to a lot of drugs.
When I was 19-20 I went through a pretty big clubbing/partying/drug taking phase (the legal drinking age in Australia is 18 so I was able to go out clubbing then), and mostly used ecstasy, meth, ketamine, cocaine & GHB. Despite its stigma as a date rape drug, GHB was a popular party drug in my city around that time.
The novelty wore off though. I had a lot of fun, blew a lot of money, had some great memories. But yeah, I got over it pretty quickly and thankfully I'm not the type to get addicted to stuff so I managed to kick it all without any dramas.
I've never tried heroin or PCP. They're not real common around here, and in my many years of recreational drug taking I've never once been offered nor seen anyone do either of them.
These days I'm not much of a party animal, I go out clubbing once every few weeks but I mostly stick to alcohol. On the odd occasion I'll swallow half an E, but that's only a handful of times throughout the year! I smoke weed on the very rare occasion, it's fun but I don't like it enough to do it all the time.
Funnily enough, despite my drug taking past, I've never once even had a single drag of a cigarette. Just never saw the point!!