First time posting here so I hope I get this right. What are some of the effects of smoking opium with marijuana in regards to these areas: pupil size? Does the pupil get larger, smaller? Is the pupil more dilated than if SWIM were only to partake in smoking only marijuana and not mixing the two together? Also, does smoking opium cause mucus to build up in either or both nostrils? And does the smoking of opium cause dryness in the throat and nasal congestion similair to the effects of snorting cocaine? I believe he smoked a bowl that was previously used by mes' roomates who had been using said piece for smoking opium with marijuana. I felt a monster headache the following morning but generally enjoyed the sense of euphoria and mellowness that was more sedating than just the effects of marijuana. Also, My roomies partake in the smoking process quite often, every 30 minutes or so. Is it possible that opium consumption builds tolerance so quickly that even after a few days use the effect would diminish to the point where the drug would need to be smoked every 15-30 mins. Does I even have the right drug in mind? Thanks for all the insight... please help this non-regular and inexperienced understand a bit more about this.