I Just Started Taking Bcp Last Month- I Am Currently

i just started taking bcp last month- i am currently on my second month. During my first month, my period came a week early and lasted for two weeks. peers and guardians told me to continue taking your bcp until pack was done, then automatically start your next pack. So even though i had my period for two weeks last month i didnt stop taking the pills. This month now, i started getting brown discharge last tuesday. My last pill was to be taken on the friday- this is when discharge stopped. It is now wednesday and i still have not gotten my period.