Xanax AND Benzos you say?
I would say combine trip, shroom, and eccys. They and tootaly tubtacular brraahhh! space time vortex shatterThrusters commence!
Seriously though, assuming you are talking about LSD, mushrooms, and MDMA, from what i can gather a very heavy dose of mushrooms will give you the closest experience to what you're looking for. I wouldn't want to just jump right into the deep end though if i were you. You said you have only tripped twice correct? What substances did you take?
Keep in mind that A) Not everyone experiences strong visuals from psychedelics. I have always gotten relatively intense visuals, even in low doses of acid and mushrooms. However i have a friend who can eat just as many mushrooms as me, but get hardly any visuals at all while my field of vision is exploding with patterns and colors. When my girlfriend and i trip together, i get visuals on LSD for a good 5-6 hours after hers subside. B) Also remember that (
especially in heavy doses) a trip is FAR far more than "visuals" or "hallucinations". If you eat 5 grams of mushrooms anticipating "how awesome everything is going to look", you are most likely going to have a pretty shitty experience when the psychedelic hammer of god decides to rape your mind, turn it inside out and spill its contents all over your psyche like a shit storm.
You could also achieve what you are looking for with LSD, but i don't know much about how much you would need and what it would be like. I have only come close to shattering my sense of reality with mushrooms, i barely held on to myself.
To get a better sense of how much you should take, which substance you should use, and what to expect, try looking for high dose trip reports for LSD and mushrooms at erowid.
LSD Trip Reports
Mushroom Trip Reports
