My periods date is not fixed. Last month I got my periods 7th December to 10th December. After those days I had sex 16th December and 20th December. He fall his sparm inside me this two days. 16th December after sex i didn't ate ipill but 20th December after sex within 2 hours I ate ipill. Is there any chances of pregnancy? If it's yes then please help me doctor i can't want this pregnency. I'm so depressed. I can't got my periods this month now. Please doctor help me.