A week or so ago, I was giving my boyfriend a blow job and he came. He wiped it off, but I'm not sure if it all was wiped off. He fingered me shortly after. I was supposed to get my period exactly a week ago and it's been regular for the past 3 months. I am a virgin, but he fingers me a lot and I use tampons and my hymen might be torn, I'm not sure. I haven't gotten my period and I'm scared. Is there a possibility that I could be pregnant? Someone please help me!