Really Need Help Im So Confused

Savannah
Today Is My Peak Day And I Started Bleeding Quite A Bit And Its Happened The Past 2 Times I've Reached My Peak Day I Stopped Taking My Depo In June Could That Be Why? How Am I Supposed To Have Sex On My Most Fertile Day To Get Pregnant If I'm Bleeding Like This Its Frustrating And Confusing At The Same Time Someone Please Help Me