 [ Symptoms ] what would cause extremely drenching night sweats fever and chills in a 57 year old female [ Disease ] hate to suggest this but it could be a reoccurence of the menopause symtoms i thought i was done with it at 55 but the symptons came back at age 63 maybe you should check with your gyno or family doc for a checkup ahhh being a woman is so much fun good luck