I was in pain so I guess I didn't get high, but it was pretty crazy. Went from pretty severe pain to feeling good, to passed the hell out. Sleep for an hour, wake up in pain again, push button for nurse, repeat for most of a day.I actually developed a mental fixation on it for a couple weeks after the surgery. It was kind of uncomfortable in an existential way. I'm pretty sure I'd get really hooked if I was ever stupid enough to try opiates recreationally.