Ok. So my this is my first time taking seasonale. My period started on the 21st of last month, and I began taking the pills on the 29th. I know the package says to start the pill the sunday after your period starts. Well, hypothetically lets say the 21st(the start of my period) was a monday. That would mean that the following sunday(the 27th) was when the sunday start was supposed to be. Well, I waited two days after that sunday to start taking the pills. Since then, I have been taking the pills consistently for almost two weeks. During the second week, I had unprotected sex, where he used the withdrawl method. Is there a possibility that I started the pack too late, and could be in trouble?