Thank you guys for your help! I appreciate it! :)
Birth Control does cause headaches. My sister got them all the time and stopped because of it. Some of them you can take and it will take a couple weeks to kick in. Usually safer to wait a month though before having sex un protected. You might be ok though. Just wait it out and I hope everything goes well for you.
It is recommended that someone starting on the "birth control pill" waits 2 full menstrual cycles before relying solely on it for birth control. Condoms are encouraged until completion of the second cycle. And remember that the "pill" isn't 100% effective, only 98% and doesn't provide any protection against STD's. Also when taking any antibiotics with the pill, it lowers the effectiveness and so does having diarrhea or vomiting as it is not absorbed in the system. To give the pill the most effective chance of working, one must take it within the same hour every day.
my sister is a nurse and she told me that u have to drink them for 8 days like that ur system could get used to the pills and drink the exact time and everyday for 3 months. and it does give u headache cuz ur body is getting used to the pills. and u had it to take it the first day of ur period and dont have sex for week until ur system got used to the pills