Yesterday my cactus had her first nitrogen experience. She inhaled a full balloon, held my breath between drinking the gas, but all she felt was a little dizzy like when she stands up too quickly.
Is that all nitrogen does?
I mean laughing gas indeed. The kind dentists use for sedation and to whip cream.Assuming you're referring to Nitrous Oxide it can have a range of effects on different individuals. If you just inhaled it then held your breath I wouldn't expect much. Usual method is to rebreath it back into a balloon, breathing in and out of the balloon so you're getting a longer & deeper exposure to the N2O. That said there are people who're ust not that sensitive to Nitrous Oxide & who it doesn't seem to affect much.