so ive only used opiates a handful of times, mainly oxycodone. usually i would do a little once a week, and my tolerance gradually increased. the weird thing is even when i jump the dose from 40 to 60mg, i dont feel anything. i only feel a little bit tired and drowsy, but there is a total lack of warmth and euphoria. recently ive also done a fair amount of amphetamine, and discovered that snorting for me is far more effective. i can swallow 80mg and feel nothing but an increase in body temperature and heart rate, but if i snort 40mg it lasts just as long, if not longer, has less comedown, and i feel waaaay more euphoria. now i know the bioavailability for oxycodone intranasally is 40-50% vs oral 60-87%, and amphetamine is i think the same for both routes, somewhere around 70-80%, but can anyone tell me if snorting the oxy would make it better? its been around 2 weeks now since i last used oxy, although i had around 70mg hydrocodone and got a minor euphoria from that about a week ago. also, when i used the oxy i usually used 50mg diphenhydramine and around 60-100mg DXM for tolerance reasons. why is the oxy not affecting me? is it simply tolerance or something else? and given the recent use of the oxy 2 weeks ago and the hydro one week ago, and the fact that the oxy at 60mg did nothing last time, would 70mg give me a good nod with the usual dxm and diphenhydramine?
