I hate my tolerance, too. I've only tripped once; it seems I have a natural tolerance to shrooms. Anyone I tell my story to thinks that I got ripped off, but I've eaten the same shrooms with friends and they've been trippin balls and I don't get anything out of it. The one time I shroomed I saw the walls breath and colors were more vibrant, I had eaten about an eighth and it had been 1 1/2 yrs since I had eaten shrooms last. Is this typical for a first time? Can people actually have a natural tolerance to shrooms?