go to erowid.org go to the hallucinogenic crisis faq. now, if u are having second thoughts about tripping don't do it. Its not a good idea. i have only tripped on shrooms, but acid is more likely than shrooms to give bad trips, and it is very easy to have a shitty trip on shrooms, especially if ur nervous. trips will scare the living shit out of u if u aren't prepared for where it might take your body.

don't just jump the gun on acid because u got a hookup. I'm sure u will be able to find acid again in life. so if u got second thoughts, take the advice of erowid and don't rush urself. Life is pretty long, so there is not a huge need to rush.