I participated in a clinical study at John's Hopkins for Hep c intrferon and beta, pre FDA approved. Since 2001 my life has change dramatically. I owned and operated successful businesses for years prior to treatment and now presently am unable to keep a job because I s ... [More] pend 2/3 of the month sleeping for days and feeling flat. I've finally been accepted for medical program in Maryland after being hospitalized in a pshyc ward for 2 wks, but the Doctors really don't care. I want to be normal. Could I have vitamin,hormonal or some brain defitiency. The nuerologist said I've had multiple strokes and my brain is more like a 65 yr old than a 55 yr old. What can I do or try The doctors don't seem to know about how to treat my bipolar disorder brought on by the treatment. It's like a death sentence