No one is known to overdose on shrooms and for your first time you should take 2 grams and wait till see how hard you trip.
Make sure ur in a good mood and not burnt out and around 1 or 2 ppl you trust really well
The only way ppl die from shrooms is having a really bad trip and realizing they cant get away from the visions they see and what they hear so they kil ltheir self..
That wont happen as long as you are chill with a couple of buds...not alot of ppl.

__________________
RON PAUL 2008