I'm on the pill but I have a week break and I have come on but nearly at the end and I'm due to start taking the pill again tomorrow can I carry on taking the pill tomorrow or do I have to wait until I have completely finished my period.

Carry on taking the pill. It is how it is meant to work, you start the new pack at the beginning of or during your menstrual period.

Thank you okay.

Follow the calendar of the pill and take it as you are supposed to.