birth control

Re: birth control

ive got abit of problems with the birth control pill, im taking it bcoz my periods r irregular and heavy n painful so thr dr put me on it, now i started taking it the 1st day my periods started and then the cycle finished last tuesday and then my periods were supposed to start but they didnt start until sunday :o now i dnt really kno wot to do shall i start takin the pill again after my periods have finished like on monday? im abit confused :s