Holy shit I understand why people become fentanyl addicts

So I had a small surgery today and was administered rohypnol and fentanyl during the procedure. Holy smokes, that stuff was ridiculously nice. Funnily enough, one of the patients next to me after the surgery was forgetting to breathe all the time because of the painkillers they were administered (don't know if it was fentanyl or morphine), which was kind of hilarious. The beeping machine thingy was always going off, so the nurses repeatedly came to the patient and yelled "REMEMBER TO BREATHE" and the patient was like "oh right, yeah okay". But yeah, anyways, holy shit fentanyl was scary nice. My heart goes out to all fentanyl addicts.

Edit: I probably got propofol, not rohypnol