HI, Welcome to the Change! I am a nurse and clocked mine - thought it was lymphoma then realized that it starts with ovulation, for a week or so before, then during my period.....which is now regular at age 46!!! Had 4-6 a year during my 20's and 30's....I find no matter what I wear the sweats occur,its an internal thing or something...the plant estrogen creams, soy, estroven, black cohosh, evening primrose...nothing helps....hormones would, but not going that route....unless my newfound beard gets worse .....I think we need to just accept it and torture those around us with it! The women in our family, for generations would sit outside on the stoop, in nightgowns, in swirling Upstate NY snowstorms! Its a rite of passage.....