Hi. Anyone can help me. My period always come on the 24th of the month but last January 16, I had sexual contact with my boyfriend and he didnt able to to take the withdrawal method as we used to do. But right after that, I took 3 oral contraceptive(diane 35) together and took the rest til it has finished. Now  I am 9 days delayed since the pills was finish. This is my first time. I took Pregnancy test yesterday and it showed negative. Did i do the right thing? Can somebody advise me. I am getting paranoid now as I dont want to get pregnant.