I had my periods on 1st Nov to 6th Nov. Then I had unprotected sex on 19th Nov and took an ipill on 20th Nov within 32 hours. After that I had my periods on 28th Nov (less than usual). I had sex on 6th & 7th Dec (it was protected, though for sometime we had sex without condom but he didn't ejaculated and then he put the condom and we had sex). Is there any chance of getting pregnant. I am 25years.