I've read a few different experiences some positive but most seem negative. Has anyone ever tried this ROA? What I should ask is what is the best way to use hydromorphone (besides IV) to feel high? I find with sniffing hydros that I dont get very high as opposed to most other opiates. Is it just me? Or is it that my nose is just getting too blocked up? I do use saline solution in between lines as well normally. I tried plugging once but it didnt seem to work and just seemed kind of hard to do and strange. Any help is appreciated i always buy these but almost always find them not getting me sedated and such.