Have been dealing with the night sweats off and on for quite some time, last night felt like my heart was pounding, not beating right. FREAKED me out ! Today I am at work and just feel totally exhausted/out of it and just want to go home and be alone. SO sick of this ~my first thought this a.m. was drive myself to ER (it's 20 miles away) but was even scared to do that. I am so down !!! Just want to feel good. Please, please anyone, need someone to talk to/that can relate to this. ( I am on low dose premarin, had total hysterectomy in 94 and 59 yrs. old.) Thanks so much.