id say you have a natural high tolerance, because that really is a lot to be doing
He's been taking them on a daily basis for a while though, so it's not that he's insensitive ("naturally high tolerance") to opioids / opiates, he's developed a tolerance and also a psychological and physical addiction to them.
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8:51 am on April 8, 2008 | Joined July 2005 | 669 Days Active Join to learn more about aphex twinNevada, United States | Label FreeMale | 1285 Posts | 8118 Points