ibromyalgia
"I first started taking Savella in May of 2009, it had not been on the market long. I used the starter pack from my doctor and noticed positive results right away. Savella interacts with a lot of other medications, so I have to be very careful, especially with serotonin syndrome which I did have symptoms of after taking Savella and Tramadol together. I do get the night sweats and remember more dreams and even have lucid dreams now, both otherwise no other negative side effects. Savella does cause somewhat rapid weight loss for me (1-2lbs a week, but I have it to spare). Decreased appetite as well. It really helps control my fibromyalgia symptoms,  Savella is my miracle."