Try kratom, I found a site that has purified the Mitragynine to 90% and sells it as a ethyl alcohol tincture - it's awesome and comparable to a good dose of oxycodone (although probably just as expensive). However, supposedly kratom is addictive also, I don't know about that though because I used the shit out of kratom until my tolerance was so high that I was having to double or triple the doses, and I quit with no withdrawals or any negative effects. Food for thought, hope it works out for ya.