Hello! Im in my 60's and for the past 14 years have suffered with severe Fibromyalgia and nw I have Arthritis!:( After trying many. many meds, the Brand Oxycontin works the best fir my pain and quality of life. Now my Insurance company is charging $250. per month and I can't pay that! Yesterday I started the new Generics by Par Pharm. and they are not working for the pain; just groggy. I'm afraid of the repercussions of horrible pain, and maybe even detoxing:( (By the way, the shots I take every 2 months into my painful trigger points WORK)! Has anyone else tried these new generics and what happened??? Im a nervous week worrying about this…:(:(:( Thank you…Vik1