Hi!! I had unprotected anal sex on the second day of my period with a tampon in. My boyfriend ejaculated three times before this as well. He then ejaculated inside my anus and I quickly got up to wipe. I am just wondering what are the chances I am pregnant? I was on my period and I had unprotected anal sex. My period should come with in the next few days and I'm scared it won't. Please help I'm so worried thank you!