... take them the exact time i was suppossed too. i got a period or what i thought was my period march 7. which didnt look like a period at all because it was dark brown and didnt last the usual amount of days. i took a p.test and came out negative. then on march 21 i got my period again. but this time it was a real period. i stopped taking my birth control on the 25 completely and im still bleeding. its not a whole lot but its getting me worried. my period usually only lasts 6 days. can i be pregnant or is something wrong someone please help!