I havent ever injected myself except for insulin while I was pregnant this last time. I dont like it.
When I was younger, I would take a spare insulin needle from my moms bag and poke at myself. It was my version of cutting, which led to me scratching til I bled. Good times
I've smoked pot and done acid once and only once. That's as illegal as I get. Other things I do are prescribed to me. There are a lot of drugs out there I am sure would get me a lot higher, but I am allergic to certain kinds, so that chops the list down a bit.