HELLO DR. my wife had missed her periods, her periods were due on 9th dec. we have used paganews yesterday evening but it had shown negative result, again i hve heard from somewhere that it should be used in the morning, so i have used it today morning and the results were positive, so we have planned to visit a doctor nearby, today evening the doctor has done the same test again and it had came negative this time. what to do..? totally confused..? please help.