ibromyalgia
"This is the second time I have tried savella.  The first time after 3 weeks of suffering from sweats, intolerance to heat although the pain was better, I started having headaches and palpitations.  It did nothing for my brain fog.  It did however help with the pain.  Because I only have 1 kidney, pain meds are a problem for me.  I have RA, osteoarthritis and fibro.  I started back on savella at a 12.5mg dose 10 days ago but once again, the palpitations, the nausea and sweats have caused me to stop.  wish this could have worked for me."