We have been planning for pregnancy and I usually take duphaston.and within a week of taking duphaston I would normally get my period if I'm not pregnant.but this month my period got delayed for a week and then I had some mild brownish discharge yesterday.when I did the pregnancy test this morning it showed negative.I'm so upset but I still haven't got my period.should I wait for another week and test again.I'm so confused because if I'm not pregnant by now I should have got my period because with duphaston I get my periods right on time.but this month it hasn't come and my negative tests scare me couls you please tell me what to do.I thought the brownish discharge might be threatened abortion but then how come my test in negative.do you think testing after 1 week is too early ? Please help me on this.thanking you for the same.