I will call the Dr. in the morning. Right now I am on vicodin,valium and zanax. I'm not sur if my body can take more meds but I will talk to him about it. When I was in the hospital they gave me a patch but I'm not sure it helped because I was so drugged anyway. I think I made it the 20 days because I was taking so many meds. But I sure will let you know what the Dr. says. Thank you