I don't think I've ever read about anyone going to the hospital from a half hit of acid.
I did..
Bad set and setting.. half a tab = as soon as the acid came on i wanted it to stop..
all i could say was "i want to goto sleep now, just put me to sleep, please please please please

"
Not much visuals, just a massif headfuck.. distorted thoughts NOTHING made sense, nothing made me feel better... and the hospital didn't give me anything.
They didn't want me to become dependent on things..
At a dealers house, it came on.. i was like.. fuck everyones in loops, this is doing my head in, i hate this.. if i go home it will be okay..
I left without saying anything, because i didnt wanna talk to them, they wouldnt understand..
went home, snuck inside... got into bed, closed my eyes.. i was in a complete void, nothing was there, i freaked out..
Woke mum up, explained what was up, went to the hospital... yada yada yada..
Learned a lot about psyches and should have a pleasant time tripping on mushies after my exams are done in 2 weeks when i don't have a worry in the world!
