My partner took tablets and put 2 patches (durogesic 100 micrograms/hour) on at 10pm and woke up at 9am feeling really goofy (loosing concentration and focus, falling asleep all of a sudden for short periods, slurring words). I was wondering if the lyrica was taken with the oxymoron instead would it help these side affects? He received his last chemotherapy 8 days ago would this have something to do with it?