I'm a tad worried right now and I need some things cleared up straight away. I had unprotected sex with my boyfriend on the first day of my 4th week pills, This is my first month on Apri birth control, and I had finished all my hormone pills. He did not ejaculate inside of me, we used the pull out method (altough I know this is not a method) Since this is my first month, has my cycle completely changed? Or is it still supposed to come on the normal day? I started taking the pills the sunday after my period started (the sunday was also the last day of bleeding) If my cycle has not been affected, I should have gotten it today, but it has not come. Is my cycle different because I started taking the pills though? And is there a possibility I might be pregnant? (also it is most likely i had already ovulated if the pills hadnt adjusted anyway) Thank you so much.