I am on the birth control pill Ava 20 ED

Patient: I am on the birth control pill Ava 20 ED and since Thursday the 26th of March (it is now Friday 3rd of April) I have had brown and bright red blood from my vagina it is still ongoing. I have to change my pad every once a day it is mildly heavy but not painful. I hurt finished my last hormonal pill of the second packet so I should not be bleeding yet. What is it?

Doctor: