I am currently taking morphine sulphate er 30mg. 3 times a day, topomax twice daily, and percocet twice daily for breakthrough pain. I do see a pain specialist . I would like him to increase the percocet to 3 times daily but I'm almost afraid to ask. Does anyone have any suggestions on how to word my request? My appointment is coming up next Tuesday. I don't want to keep increasing the morphine if anything I would like to decrease it. Help Some one.