Dpo 10

I need help I just got off the birth control implant in the arm two weeks ago and 2 days ago I wipe myself and it looked like it was implantation bleeding so it was pink for two trips to the bathroom in two hours and every since dpo 8 I have been bleeding like a period is it just because I got my birth control remove because I think I’m pregnant my period is suppose to come March 4 , I started bleeding 8 days after my ovulation date what is it need help