Jan 7, 2010 #6 Works on equivalent recptors to benzos And so the anxiety will be lower. Actual physical WD will be the same while cause its not an opiate. Commence lower, like 25mg-50mg a few times every day and taper up the lyrica since the WD will get worst.1 person from my dream was employing from 450mg to 900mg of codeine for 4 months following