I see it more as stages. I hope to stop the harder shit (pharms, anything off the street, and the more toxic of the plants i use) by my 30s and just stick to maybe some kratom, weed, ethnobotanicals and psychedelics into old age, (well, probably not trying to live past sixty, i feel like all the toxins ive taken wouldn't be kind to me into old age) mayybe the occasional poppy tea... Probably try and come to terms with shit in my fiftys, bufo venom, and Kambo, frog drugs seem like the type of shit that'll make you stop caring about anything in the physical world. Oh and ibogaine before I go... probably would start using a bunch of yopo via smoking or just grow bigger balls to sniff the shit, but I've still got bad memories from the weeks after snorting it, damnnear had coke nose. And I've never sniffed charlie!!