they're not that bad but i use to get this thing where i'd get really anxious and feel sick to my stomach and even numb.
it was just because of social situations or public speaking. it was never that bad cuz i didnt really have social problems but once or twice it did get that bad.
actually this got me thinking of this one time when i was smoking this really crappy shit and i had like 1 1/2 hits from a bucket bong left of my shit so i decided i'd fill it up and make it one big hit instead of one normal and one little hit so i inhaled and for some reason started breathing really heavy like i was tired. felt like there was no oxygen in the air because i kept breathing heavier and heavier and after about a minute i hyperventilated and passed out and then woke up a couple of minutes later on still hyperventilating. the high i had after i came back to my senses though
i dont think it was the fact that the hit was so big though that did it. anyone who smoked a bucked bong, or any bong really, should know that after using it for a while you're gonna get like some sort of oil inside the smoke chamber that is really sticky and smells like an old ashtray. well i found that as the inside of the bottle starts turning yellow/brownish i get that exhausted feeling afterwards like i just ran a mile and am gasping for air.