So a good friend of mine got LSD induced psychosis. It wasn't permanent but for about a month he was exhibiting symptoms and he was totally off the deep end for

So a good friend of mine got LSD induced psychosis. It wasn't permanent but for about a month he was exhibiting symptoms and he was totally off the deep end for about a week or so. Friends had to bring him to the hospital days later and they kept him in the psych ward for a while. It was incredibly scary that it lasted so long and I was so worried he'd never be the same again.