 [ Symptoms ] i feel tired every day around 2 to 4 pm so tired i cant keep my eyes open what could be wrong [ Disease ] according to statistics 90 of deaths due to breast cancer is with mets the survival rate is only 16 with mets although 20 of patients can live upto 5 yrs but each case is unique and alot of factors affect overall survival rate so its largely depneds upon the case statistics are just numbers then