"i take oxycodone hcl for fibromyalgia cfs/me
four times a day at 20 mg it really helps my breakthrough pain i&#039;m glad to have it i also take hysingla er 100 mg i don&#039;t really get what the hysingla is supposed to do if there is expected breakthrough pain? i&#039;m still trying to read about it  thank god i have oxycodone to help me be able to function i haven&#039;t had any severe side effects that i couldn&#039;t handle the one i hate most is the constipation it makes me ill i get nauseous and pain in my side until it&#039;s taken care of"