Welcome DWP!
DWP-
I can't relate to the oxy addiction specifically as my DOC was different opiates (in the end, they're probably all the same). I stopped in Mid-April and used xanax to alleviate the w/d's. And then I had to carefully taper off of them. I did not have medical supervision.
None of us here on SR is out of the woods. I'm not certain that we ever will be. You went to a meeting and that's a great start - you registered here and that's awesome because you will find an abundance of people with whom you can relate.
I hope you stick around; getting off the meds is tough and, yes, staying off is equally as difficult.