my period is due on saturday . i been getting weird asss symptoms lately for the past 2 weeks already. been feeling like cramping, Very tired, metallic taste in my mouth , my boobs hurt alittle , im having a uti and hurting on my ovaries and like cramps.. also i been having some discharge alittle . should i test or wait til it’s late? do you think these are signs of pregnancy. i also felt alittle warm