wrong daddy !?

had sex 3 days before my period in october. i spotted for 9 days the next month (november) and had sex again for 2 days in “estimated fertile window” and “ovulation” day. which may or may not be accurate. missed the period for that month but i spotted 2 weeks after that sex for 2 days. haven’t had my period for 56 days.. since my period in october even with spotting in november.. if i am pregnant would it be from october or november