I haven't received my periods from oast 2 months. I had intimate relationship with my ex We had coitus in March Then i bled 2 days aftet sex for just 2 or 3 hrs. Then i didn't have period in April I had in May Then no periods in June and July. We had used 2 dotted condoms at same time. And no discharge went inside and he had come after sex that also outside me. Is there a possibility of pregnancy?