i have had my period three times in the last month and am on birth control could this be natural or should i be worried. the cycle does not follow my normal cycle normally it lasts only a few days and is light. through this is lasts 6-8 days at a time and is often very heavy.
not necessarily worried but certainly concerned. not all birth control pills are the same. one size does not fit all. you may just need an adjustment in your dosage; basically a different pill so you will not be annoyed by this breakthrough bleeding. call your medical provider.