Hi everyone, my husband has been taking various pain pills (oxy, vicodin, percocet, soma) mainly oxy for a knee injury for last 2 years. We are trying to wean him off of the oxy with percocet. He has gone from taking oxy to about 10 percocet a day to about 5 percocets a day now. My question is he has been having some chest pains through out the day for last 3 days since he has dropped down to 5 a day, is this normal? Should I be getting him to a doctor or is this a normal withdrawal?