Hey, im a big fan of lsd, and i have had quite a few trips in my day. Anyway most of my friends are convinced of the legends that about if you do it 7 times it will make you go crazy, blah blah blah. And one is even convinced that it makes your brain bleed into your spinal cord. Now i understand the effects from reading this and erowid and whatnot, and i really just want to stop getting crap from them for me doing lsd. If i show them a site like erowid or Lycaeum they will just say that it is a hippie website which is too partial to drugs. Does anyone have some medical papers/ "reputable source"s that say the truth about the physical effects of lsd? And i know that this has been asked before, and sorry i couldn't find it.