well last night before i started shrooming, i was taking sobe flows(waterfall hits). i was sitting down, took my hit and got up really fast. then i was walking around cuz my vision went black, (you know when you get up too fast) but the thing is, i blacked out for like 10 seconds while walking, then when i could see again my whole body was numb, and then about 20 seconds after i felt numb i don't think i've ever been higher. try that. take a hit while sitting down, get up too fast so that happens, it's crazy.