So I was taking my pills regularly for a whole month, I had my period at the end and I finished that pack. Then, I could not get to the pharmacy to get my next pack. I waited a whole week to start the next pack. Now, I am at the end of my new pack and still have not gotten my period. Is this normal? Does it take time for my body to adjust again since I am a week behind? I have had unprotected sex so I am totally freaking out. HELP PLEASE!