Birth control missed pills

Patient: I’m on the birth control pills and I got my days mixed up and took the wrong pills on the wrong day. On Saturday I took two pills for both Saturday and Friday at the time I’m suppose to everyday but my cycle came on.. It already came on for this month. It wasn’t suppose to come for at least another 1-2 weeks. I’m still bleeding which isn’t normal for me cause my cycle last about 5days

Symptoms: Blood