I'm on birth control, well at the end of one of my packs i lost the pills that actually gave me my cycle. so i immediately started a new pack of pills. Well about three weeks into that pack of pills i missed two pills back to back, the next day i started my cycle which last 7 days. Then i had unprotected sex about a week later, but i was still taking my birth control bills.
So i'm wondering if i will get another cycle at the end of the pack, or do i need to be possibly take a pregnancy test