I am not sure where this would go. I'm new here. I use heroin and oxy ir. Morphine if there isn't anything. How do I know if these will effect my meds? I take an anti depressant, seizure medication (which comes up as a barb) and clonzepam. Which I won't take if I'm using heroin. Just took 75 mg. Of oxy, I was dope sick all day. Well thank you. To