ok here it is with x.....1 pill wont kill you...2 pills wont kill you....3 pills wont kill.... you and so on...what does kill u is tolerence and stupidity... To be honest with u i wouldnt waste the experience with a half a pill....you wont feel anything....my first time was a whole blue(diamond)...at a festival and it was the one of the best days ever......lights and girls make it perfect......i usually do e once every couple months....but lately ive been doing 2 pills..... and thats twice as good lol....so bottem line e wont kill you...try to take it at a place where thier are girls....lights.....and music...dont hog up on water drink as much as u normally would....paranoia is ok...i am always parnoid at the come up but after that....let the good times roll..........