I've been on Savella for two weeks and nightsweats don't seem to be abating, causing yeast infection under breasts. Anyone else having nightsweats? If so, will it improve over time? The Savella really seams to be giving me more energy and I hurt less. I have been taking Lyrica for more than a year which helps but gives me blurred vision to the point that I can't drive if I take morning dose. I can't take cymbalta at all as it gives me the worst nightmares of my life alternating with 3 days of intense insomnia.