I don't want to be a pessimist here but the different available options for getting N have gradually and consistently declined, until now there is only one.
The major suppliers in china have disappeared. There are no confirmed sources on the dark net available anymore.
Availability in foreign countries is also becoming less frequent as time goes on. Stores well known for selling N suddenly stop supplying it, and it's happening often, prompting people to search further, occasionally finding temporary success usually in isolated and distant mountain villages. When old locations dry up and a new location is reported by an Exit member, by the time the next person goes there sometimes they have stopped selling.
In 2015, Thailand used to be a prime source, with the youngest ever Exit member Rhys Habermann getting his from there. It was so common back then, that Thai vet suppliers used to put chalkboards out on the sidewalks saying "welcome westerners, pentobarbital here". Now Thailand is not even mentioned in the PPeH as a destination worth trying, and no reports of any available N in the entire country for years.
I would love to think that there will always be a source, but at this point it seems like it's better to be safe than sorry. If someone is thinking about getting some there is probably no time like the present. Good thing it keeps for a long time if stored properly.
