For the purposes of this post "Straight Edge" means no alcohol, tobacco or recreational drugs. Some definitions take it farther than that, but I just mean the basic one.
But yeah, I'm in my late 20s and have never really seriously partaken myself due to lack of interest. The only times I can recall are accidentally taking a drink of someone's Bloody Mary when I was a kid (Which I still remember was spicy as fuck decades later btw), and getting some 2nd-hand pot smoke at a friend's house once.
If you do, I don't judge, just try to be careful/not overindulge is all I'd say.
Not into sex, not into drugs, not into alcohol, don't swear (much), yeah I'm like the stereotypical "pure conservative Christian girl" in that way except lol no way I would be either of those