Happened to me also. Just stop with the pill strip you have. Just chuck it away. And count your 8 days and start a brand new strip. Don't worry, no big deal. I spoke to the pharmacist who helped me.
Got My Period Before My Pill Free Week Should I Still Have A Pill Free Week?
Continue your pills as you would normally.(as you did the last several months prior.)If you have missed any it can cause your period to be slightly early/late or not at all. If you wait another week to start taking them again, you may confuse your body more.