I get headaches sometimes after taking percocet. Not always though. I've been taking 3-4 a day since I broke my wrist. That along with the neurontin helps the rsd pain to subside. I think the pain is worse than the headache, though I don't like the headache. I take advil too and that sometimes helps the headache. Sometimes I just have to ride it out. I'm going to check with my dr about other meds that may help that don't cause headaches. I'm curious to know how many of you are precribed drugs like percocets on a monthly basis along with nuerontin. I wonder if there is something less addictive that can be just as effective with dealing with the rsd pain. I hope you feel better soon Vrae. Take care my dear. From your rsd friend Renee.