Savella makes me sweat also but it was worst the first couple months. At first I'd get hot flashes. But Savella has worked for me best. Cymbolta, Nuerontin & Lyrica made me even more exhausted & lethargic which is of course the last thing we need. I haven't lost wait on the Savella
Wellbutrin & Tramadol are also known for causing weight loss but I take those also & no weight loss. But they work so I can live with that lol
Anyhow, the hot flashes & sweats will get easier. It's jut a matter of if you can live with it. For me it's the only side effect if Savella so small price to pay. But not everyone can handle it.