I have been on the pill for at least a year. I started having sex about a month ago. I recently had a dual infection both bacterial vaginosis and a yeast infection. My doctor prescribed me 2 different drugs to treat flagyl and fluconazole. That same week was my period week. after my period I started my new pack of pills and the 2nd week into it I started to have brownish discharge like the end of my period. However this discharge has been going on for a week. I am concerned, but have never had unprotected sex, and have no other symptoms... Did my medications somehow effect the triphasic pill leading to bleeding? Or is there something else I should be concerned with? I always have my yearly gyno appointments and everything has been fine.