Sex on 15 august and after that i had taken unwanted 72 on 26 august i got very light bleeding for 1 hour on 11sep i had taken hcg test which shows 10 and again on 18 sep i had taken hcg test which shows less than 1.2 again on 18 sep my gyno advise me to take regestrone tablet for 5 days and i had taken regestrone tablet by 22nd sep and on 26 September i got my period which last for 3 days like my normal period..but sometime i feel nauseous. .can i be
pregnant?