Bad Smack perhaps? Some Heroin in certain places is cut with Diphenhydramine a anti-cholinergic that can cause delirium and hallucinations in higher doses. That's only 1 cut among many mind you. Also i have noticed that when i didn't have too high of a tolerance i would sometimes get what people used to call Opium dreams if i overshot my tolerance. The hallucinations where not unpleasant but i could see how they could be unnerving you some people. I would be nodding on Morphine, Dilly or Fent and suddenly i would be snapped out of it by a loud bang or a voice. Once i woke up it would go away though.
Do you take any anti-histamine Opiate potentiators such as Promethazine, Diphenhydramine, Dimenhydrinate, Doxylamine, etc? These drugs add to the dreamy effect of opiates so that could explain it. I have only gotten waking hallucinations from Demerol (Meperidine aka Pethidine) but Demerol is notorious for causing hallucinations, Delirium and other unpleasant side effects due to the unique toxicity due to it's toxic metabolite Normeperidine which has strong anti-cholinergic side effects. I was stuck one week with only Demerol and ended up going way over the max dose of 400mg's a day and had i not been on Clonazepam, Depakote aka Epival and Gabapentin i probably would have had a seizure. I started getting really jumpy and seeing weird shapes in the clouds in the sky and would see things out of the corner of my eye. Demerol analogs such as Desmethylprodine aka MPPP used to sometimes be sold as Heroin in some areas though i have no idea if they do that anymore.
Do you take any anti-histamine Opiate potentiators such as Promethazine, Diphenhydramine, Dimenhydrinate, Doxylamine, etc? These drugs add to the dreamy effect of opiates so that could explain it. I have only gotten waking hallucinations from Demerol (Meperidine aka Pethidine) but Demerol is notorious for causing hallucinations, Delirium and other unpleasant side effects due to the unique toxicity due to it's toxic metabolite Normeperidine which has strong anti-cholinergic side effects. I was stuck one week with only Demerol and ended up going way over the max dose of 400mg's a day and had i not been on Clonazepam, Depakote aka Epival and Gabapentin i probably would have had a seizure. I started getting really jumpy and seeing weird shapes in the clouds in the sky and would see things out of the corner of my eye. Demerol analogs such as Desmethylprodine aka MPPP used to sometimes be sold as Heroin in some areas though i have no idea if they do that anymore.