You took your birth control at the wrong time?

Brief Description:

I had unprotected sex around 11 pm and i normally take my meds at 8 pm every night. I woke up at 9 in the morning the next day and thought i forgot to take my medicine the night before so i jumped up and took my medicine without realizing i already took it on time that night and now i had just taken the one for today 11 hours too early. will my body still have that Birth Control in me to protect me from the sex from that night? if that makes sense?