I have 36 days in my menstrual cycle. i've ovulated on nov 3rd had sex nov 2nd late that night with ejaculation. could i be pregnant this go around?

Possible: It is always possible that you can become pregnant if you have sex around the time of your ovulation. If you are trying to become pregnant make sure you are taking a prenatal vitamin with folate (folic acid) to prevent possible birth defects (neural tube defects) in your child. Good luck. The best time to check a pregnancy test is one week after a missed period, but they could be positive earlier.