ibromyalgia
"This is definitely my miracle drug.  It allows me to continue working and even seems to have a slight mood elevator.  I have suffered from fibromyalgia for years and the only other pain relievers I have found to help also made me drowsy and unable to function mentally.  The only thing I notice from tramadol is relief.  I have a sister with fibromyalgia and it doesn't help her in the least so you just have to try it and see."