Last month was my first month starting my bc pills Alesse/lutera I missed 2 pills and on the 3rd day I decided to take all 3 pills and I had intercourse on the 8th,9th, and the 10th. The next week was my week for my inactive pills I went the whole week taking them and didn't get a period now I'm on my 6th pill of the new pack and still no period could I be pregnant or is my body just not adjusted to the pills yet???