Just take 1 hit for the first time. One thing about acid is that potency varies greatly, and 1 hit of acid from one batch can be a lot stronger than 1 hit from another batch. If you start getting into multiple hits you could be overwhelmed quickly. So play it safe and just take 1 hit.Also, make sure you are well rested going into the trip, because with acid times are roughly doubled, and tripping for SO long (12 hours of tripping is intense) can be very wearing on body, mind, and soul.
Other than that, just realize that while the trips (shrooms vs acid) are very similar, they do have their differences. Acid is kind of 'pushy' for lack of a better term. Some people describe it as harsher. Sometimes acid just grabs you by the balls and does as it will! But don't let that get you down. I've tripped probably around 25 times, with only 5 or so being shrooms... so as the math shows, I've mostly tripped off of acid and enjoyed it greatly.
Shrooms are a teacher. Acid is a tool. A very powerful tool. Acid has helped me understand myself better, and see myself from an outside viewpoint, which has greatly benefitted me in bettering myself. Shrooms seem to want to teach rather, not about me, but about the nature of reality and fungus type things
So I guess what I'm trying to say is:
While acid is harsher than shrooms, they are both extremely beneficial if used correctly, and just because you might want to use extra caution, doesn't mean that you won't have the time of your life!
[This message has been edited by another_dimension (edited December 08, 1999).]