I had my period on the 6th of march so a little over a week ago , but it was very light bleeding but still enough to change my pad atleast once a day. Then on the 13th if this month a couple days ago I start having very light pink discharge and its sometimes brown now for about 3 days I took a pregnancy test it was negative , there wasn't any smell to it until yesterday . I did get checked about two months ago and was treated for clymidia i took my meds and didnt have sex for seven days as directed so what could the problem be? Its starting to stress me out