Side effects - A question about OxyContin

[proko7]

SWIM has used OC here and there for a year or two. It's usually pretty hard to come by, so SWIM usually gets some once every couple months or so. SWIM usually gets about four 80 mg pills (with the green coating) and insufflates them, at a rate of about one per day. SWIM occasionally has some mild, brief withdrawal symptoms after they are gone, but nothing too bad. If SWIM did the same thing with...say...eight of the same pills, how much withdrawal should SWIM expect? SWIM weighs about 185, takes clonazepam, Lexapro by prescription, and just recently got started on a script for trazodone (50 mg).