the first time i took bong hits i got sick too, its stronger then joints, once u do it a couple times u get used to it and the bong will be yur best buddy, and killabuzz is right, i've had a bad buzz a like 5 times wen i first started, i threw up on my parents exspensive rug and it was really bad, it happens to everyone, wen it happens just try your best to ignore it and try to make yourself think of happy things and be happy cuz wen yur high its easy to have more power of mind then body aiight peace